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Dim Naiad

#031d08
Notes

Dim Naiad (#031D08) is a deep green with a jewel character. It carries the deep, saturated richness of a gemstone. Authoritative and slightly formal, it works well for type and heavy UI elements. Its HSL profile (132°, 81%, 6%) places it in the highly saturated band at a dark lightness. Best used in small doses, like logos, CTAs, focus rings, or highlight text, where its saturation becomes a feature rather than noise. For a confident two-color system, pair it with its complementary magenta. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#031d08
RGB
rgb(3, 29, 8)
HSL
hsl(132, 81%, 6%)
HWB
hwb(132 1% 89%)
OKLCH
oklch(20.4% 0.052 147.9)
P3
color(display-p3 0.0379 0.1115 0.0403)
HSV
hsv(132, 90%, 11%)
LAB
lab(8.27% -14.30 8.83)
LCH
lch(8.27% 16.81 148.30)
CMYK
cmyk(90%, 0%, 72%, 89%)

Etymology

Dim
adjective

Old English dim, dark, obscured. As a color modifier, dim implies reduced luminance without specific saturation effect — a dim red is a less luminous version of red rather than a less saturated one. Sits at the value-only end of the deep grid, closer to dark than to plush.

Naiad
noun

The water-nymphs of Greek mythology — daughters of river-gods who personified the springs, brooks, and lakes of the ancient Mediterranean. Naiad color refers to a Greek mountain spring at midday: a soft, slightly cool deep blue-green with the optical clarity of mineral-spring water emerging into a marble basin.

Closest matches

The nearest named color in three reference sources, ranked by perceptual distance (ΔE76 in CIELAB). ΔE < 1 is imperceptible to most viewers; ΔE > 10 is clearly different. When two sources point to the same hex they’re merged into one tile; click any to open that color’s page.

Variations

Click any swatch to explore

Harmonies

Accessibility

Color-vision simulation

How this color appears to viewers with the four major color-vision-deficiency types. Computed via the Machado (2009) physiologically-based model. If a tile matches the original, the color reads the same to that viewer.

#031d08
Original
#1d1906
Protanopia
#1a1709
Deuteranopia
#001c18
Tritanopia
#161616
Achromatopsia
WCAG contrast

The color used as foreground text against pure white and pure black, with the contrast ratio and WCAG 2.1 grade. Aim for AA (4.5:1) for body text and AA Large (3:1) for 18 pt+ headlines; AAA (7:1) is the gold standard for long-form reading surfaces.

The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAAon White
17.75:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
Failon Black
1.18:1

Wide gamut

Display P3 representation

The CSS Color 4 wide-gamut form of this color. Both swatches render the same color on every display — the P3 form only diverges from sRGB when a designer pushes channels outside sRGB's reach.

sRGB hex
sRGB hex
##031D08
Display P3
Display P3
color(display-p3 0.0379 0.1115 0.0403)
Inside sRGBOKLCH chroma 0.052

This color sits well within the sRGB cube. P3 and sRGB share the gray axis and most desaturated tones, so a P3 display renders this identically to an sRGB display.

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