#11825E
Closest named color: Sea Green (#2E8B57). oklch(53.9% 0.109 164.7), rgb(17, 130, 94).
Aa
White text reads best on this color (4.79:1).
About this color
#11825E is a medium-dark, moderately saturated green. In OKLCH its lightness is 54%, its chroma 0.109 and its hue 165°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sea Green (#2E8B57), ΔE 0.036 away. White text reads best on it, at 4.79:1.
| Hue family | Greens |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.109) |
| Temperature | in between |
| Nearest name | Sea Green (#2E8B57) |
| Black text | 4.37:1 |
| White text | 4.79:1 |
Values
| HEX | #11825E |
| RGB | rgb(17, 130, 94) |
| HSL | hsl(161, 77%, 29%) |
| OKLCH | oklch(53.9% 0.109 164.7) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #11825E | 4.79:1 | AA | Lc -78.2 | Fine for body text |
| Black text on #11825E | 4.37:1 | AA large text | Lc 31.3 | Non-text elements, placeholder text |
| #11825E text on white | 4.79:1 | AA | Lc 72.8 | Content text, not long reading |
| #11825E text on black | 4.37:1 | AA large text | Lc -28.9 | Dividers and decoration only |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 600.
-
Step 50
50
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E2EDE7
oklch(93.6% 0.014 162.5)
-
Step 200
200
#C9DFD4
oklch(88.4% 0.028 164.3)
-
Step 300
300
#A4CBB9
oklch(80.9% 0.049 165.4)
-
Step 400
400
#70B094
oklch(70.6% 0.078 164.9)
-
Step 500
500
#449D7A
oklch(63.2% 0.101 164.8)
-
Step 600
600 (this color)
#11825E
oklch(53.9% 0.109 164.7)
-
Step 700
700
#067252
oklch(49% 0.101 165.2)
-
Step 800
800
#0F5D43
oklch(42.6% 0.084 164.8)
-
Step 900
900
#184C39
oklch(37.6% 0.064 165.5)
-
Step 950
950
#102D21
oklch(27.1% 0.042 164)
#11825E with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #7F785C | 0.107 |
| Deuteranopia (no green cones) | #726E60 | 0.104 |
| Tritanopia (no blue cones) | #008278 | 0.040 |
| Achromatopsia (no color) | #727272 | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #11825E
#11825E
oklch(53.9% 0.109 164.7)
- #9A527D
#9A527D
oklch(53.8% 0.11 344.7)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #11825E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea Green #2E8B57 ΔE 0.036
- Jungle Green #048243 ΔE 0.038
- Viridian #1E9167 ΔE 0.046
- Dark Sage #598556 ΔE 0.054
- Teal #008080 ΔE 0.055
- Bluegreen #017A79 ΔE 0.056
- Dark Aquamarine #017371 ΔE 0.064
- Dark Cyan #008B8B ΔE 0.066
Use #11825E in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.