#104B23
Closest named color: Pine Green (#0A481E). oklch(36.5% 0.09 149.8), rgb(16, 75, 35).
Aa
White text reads best on this color (10.23:1).
About this color
#104B23 is a dark, moderately saturated green. In OKLCH its lightness is 37%, its chroma 0.090 and its hue 150°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine Green (#0A481E), ΔE 0.012 away. White text reads best on it, at 10.23:1.
| Hue family | Greens |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.090) |
| Temperature | in between |
| Nearest name | Pine Green (#0A481E) |
| Black text | 2.05:1 |
| White text | 10.23:1 |
Values
| HEX | #104B23 |
| RGB | rgb(16, 75, 35) |
| HSL | hsl(139, 65%, 18%) |
| OKLCH | oklch(36.5% 0.09 149.8) |
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 #104B23 | 10.23:1 | AAA | Lc -97.5 | Preferred for body text |
| Black text on #104B23 | 2.05:1 | Fails | Lc 10.5 | Not readable |
| #104B23 text on white | 10.23:1 | AAA | Lc 93.4 | Preferred for body text |
| #104B23 text on black | 2.05:1 | Fails | Lc -9.1 | 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
#E1EEE3
oklch(93.6% 0.02 150.1)
-
Step 200
200
#C9E1CC
oklch(88.6% 0.038 148.9)
-
Step 300
300
#A2CDAA
oklch(80.8% 0.067 150.2)
-
Step 400
400
#6DB37C
oklch(70.6% 0.107 149.8)
-
Step 500
500
#40A05A
oklch(63.1% 0.138 149.6)
-
Step 600
600
#0F8A3F
oklch(55.5% 0.149 149.7)
-
Step 700
700
#007533
oklch(49.1% 0.136 149.9)
-
Step 800
800
#06602A
oklch(42.8% 0.115 149.9)
-
Step 900
900 (this color)
#104B23
oklch(36.5% 0.09 149.8)
-
Step 950
950
#0E2E17
oklch(27% 0.057 150.2)
#104B23 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) | #4C4420 | 0.074 |
| Deuteranopia (no green cones) | #443F26 | 0.072 |
| Tritanopia (no blue cones) | #004A42 | 0.050 |
| Achromatopsia (no color) | #414141 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #104B23
#104B23
oklch(36.5% 0.09 149.8)
- #582B55
#582B55
oklch(36.6% 0.09 329.7)
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 #104B23, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine Green #0A481E ΔE 0.012
- Evergreen #05472A ΔE 0.020
- British Racing Green #05480D ΔE 0.026
- Darkgreen #054907 ΔE 0.030
- Bottle Green #044A05 ΔE 0.031
- Forrest Green #154406 ΔE 0.032
- Racing Green #014600 ΔE 0.037
- Hunter Green #0B4008 ΔE 0.043
Use #104B23 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.