#125223
Closest named color: Forest (#0B5509). oklch(38.7% 0.099 148.1), rgb(18, 82, 35).
Aa
White text reads best on this color (9.30:1).
About this color
#125223 is a dark, moderately saturated green. In OKLCH its lightness is 39%, its chroma 0.099 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Forest (#0B5509), ΔE 0.029 away. White text reads best on it, at 9.30:1.
| Hue family | Greens |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.099) |
| Temperature | in between |
| Nearest name | Forest (#0B5509) |
| Black text | 2.25:1 |
| White text | 9.30:1 |
Values
| HEX | #125223 |
| RGB | rgb(18, 82, 35) |
| HSL | hsl(136, 64%, 20%) |
| OKLCH | oklch(38.7% 0.099 148.1) |
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 #125223 | 9.30:1 | AAA | Lc -95.5 | Preferred for body text |
| Black text on #125223 | 2.25:1 | Fails | Lc 12.8 | Not readable |
| #125223 text on white | 9.30:1 | AAA | Lc 91.1 | Preferred for body text |
| #125223 text on black | 2.25:1 | Fails | Lc -11.2 | 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
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100
#E1EEE2
oklch(93.6% 0.021 147.6)
-
Step 200
200
#C8E1CA
oklch(88.5% 0.041 147.5)
-
Step 300
300
#A0CEA6
oklch(80.8% 0.074 148.4)
-
Step 400
400
#69B575
oklch(70.7% 0.12 147.9)
-
Step 500
500
#37A251
oklch(63.2% 0.153 148.2)
-
Step 600
600
#008B36
oklch(55.5% 0.161 148.1)
-
Step 700
700
#00752C
oklch(49% 0.142 148)
-
Step 800
800
#006023
oklch(42.7% 0.123 148.1)
-
Step 900
900 (this color)
#125223
oklch(38.7% 0.099 148.1)
-
Step 950
950
#0C2E14
oklch(26.9% 0.062 148.4)
#125223 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) | #534A1F | 0.079 |
| Deuteranopia (no green cones) | #4B4527 | 0.078 |
| Tritanopia (no blue cones) | #005047 | 0.057 |
| Achromatopsia (no color) | #474747 | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #125223
#125223
oklch(38.7% 0.099 148.1)
- #602E5F
#602E5F
oklch(38.7% 0.1 328)
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 #125223, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Forest #0B5509 ΔE 0.029
- Pine Green #0A481E ΔE 0.034
- Deep Green #02590F ΔE 0.035
- Navy Green #35530A ΔE 0.035
- Bottle Green #044A05 ΔE 0.037
- Darkgreen #054907 ΔE 0.038
- British Racing Green #05480D ΔE 0.039
- Evergreen #05472A ΔE 0.043
Use #125223 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.