#124A39
Closest named color: Evergreen (#05472A). oklch(36.8% 0.065 168.6), rgb(18, 74, 57).
Aa
White text reads best on this color (10.17:1).
About this color
#124A39 is a dark, muted green. In OKLCH its lightness is 37%, its chroma 0.065 and its hue 169°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Evergreen (#05472A), ΔE 0.026 away. White text reads best on it, at 10.17:1.
| Hue family | Greens |
| Lightness | dark (37%) |
| Chroma | muted (0.065) |
| Temperature | in between |
| Nearest name | Evergreen (#05472A) |
| Black text | 2.06:1 |
| White text | 10.17:1 |
Values
| HEX | #124A39 |
| RGB | rgb(18, 74, 57) |
| HSL | hsl(162, 61%, 18%) |
| OKLCH | oklch(36.8% 0.065 168.6) |
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 #124A39 | 10.17:1 | AAA | Lc -97.4 | Preferred for body text |
| Black text on #124A39 | 2.06:1 | Fails | Lc 10.6 | Not readable |
| #124A39 text on white | 10.17:1 | AAA | Lc 93.3 | Preferred for body text |
| #124A39 text on black | 2.06:1 | Fails | Lc -9.2 | Not readable |
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 900.
-
Step 50
50
#F1F7F5
oklch(97.1% 0.007 174.4)
-
Step 100
100
#E1EDE8
oklch(93.6% 0.014 169.2)
-
Step 200
200
#C9DFD6
oklch(88.5% 0.026 169.2)
-
Step 300
300
#A3CBBB
oklch(80.9% 0.048 168.8)
-
Step 400
400
#6EB098
oklch(70.6% 0.077 169)
-
Step 500
500
#419D7F
oklch(63.2% 0.099 168.7)
-
Step 600
600
#128768
oklch(55.6% 0.107 168.8)
-
Step 700
700
#007256
oklch(49% 0.099 168.4)
-
Step 800
800
#085D47
oklch(42.7% 0.082 169.1)
-
Step 900
900 (this color)
#124A39
oklch(36.8% 0.065 168.6)
-
Step 950
950
#0F2D23
oklch(27.1% 0.041 168.7)
#124A39 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) | #484438 | 0.066 |
| Deuteranopia (no green cones) | #403F3A | 0.062 |
| Tritanopia (no blue cones) | #004A45 | 0.021 |
| Achromatopsia (no color) | #414141 | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #124A39
#124A39
oklch(36.8% 0.065 168.6)
- #583045
#583045
oklch(36.7% 0.065 348)
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 #124A39, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Evergreen #05472A ΔE 0.026
- Dark Blue Green #005249 ΔE 0.031
- Dark Teal #014D4E ΔE 0.034
- Pine Green #0A481E ΔE 0.041
- Dark Slate Gray #2F4F4F ΔE 0.050
- Charcoal #264653 ΔE 0.056
- Deep Teal #00555A ΔE 0.056
- British Racing Green #05480D ΔE 0.060
Use #124A39 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.