#103B1B
Closest named color: Pakistan Green (#283618). oklch(31.3% 0.073 148.7), rgb(16, 59, 27).
Aa
White text reads best on this color (12.62:1).
About this color
#103B1B is a dark, moderately saturated green. In OKLCH its lightness is 31%, its chroma 0.073 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.029 away. White text reads best on it, at 12.62:1.
| Hue family | Greens |
| Lightness | dark (31%) |
| Chroma | moderately saturated (0.073) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.66:1 |
| White text | 12.62:1 |
Values
| HEX | #103B1B |
| RGB | rgb(16, 59, 27) |
| HSL | hsl(135, 57%, 15%) |
| OKLCH | oklch(31.3% 0.073 148.7) |
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 #103B1B | 12.62:1 | AAA | Lc -101.8 | Preferred for body text |
| Black text on #103B1B | 1.66:1 | Fails | Lc 0.0 | Not readable |
| #103B1B text on white | 12.62:1 | AAA | Lc 98.4 | Preferred for body text |
| #103B1B text on black | 1.66:1 | Fails | Lc 0.0 | 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 950.
-
Step 50
50
#F0F8F1
oklch(97.1% 0.013 149.3)
-
Step 100
100
#DFEFE1
oklch(93.6% 0.025 149.1)
-
Step 200
200
#C4E3C8
oklch(88.6% 0.049 148.8)
-
Step 300
300
#9AD1A2
oklch(81% 0.087 148.6)
-
Step 400
400
#5BB86F
oklch(70.7% 0.138 148.8)
-
Step 500
500
#08A546
oklch(63.1% 0.178 148.7)
-
Step 600
600
#008B39
oklch(55.6% 0.158 148.7)
-
Step 700
700
#00752F
oklch(49.1% 0.139 148.8)
-
Step 800
800
#006025
oklch(42.7% 0.121 148.7)
-
Step 900
900
#00501E
oklch(37.6% 0.107 148.8)
-
Step 950
950 (this color)
#103B1B
oklch(31.3% 0.073 148.7)
#103B1B 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) | #3C3518 | 0.060 |
| Deuteranopia (no green cones) | #36321D | 0.057 |
| Tritanopia (no blue cones) | #043A33 | 0.040 |
| Achromatopsia (no color) | #333333 | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #103B1B
#103B1B
oklch(31.3% 0.073 148.7)
- #452243
#452243
oklch(31.3% 0.073 329.3)
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 #103B1B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.029
- Hunter Green #0B4008 ΔE 0.031
- Evergreen #05472A ΔE 0.041
- Forrest Green #154406 ΔE 0.043
- Pine Green #0A481E ΔE 0.044
- Very Dark Green #062E03 ΔE 0.052
- British Racing Green #05480D ΔE 0.052
- Racing Green #014600 ΔE 0.052
Use #103B1B 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.