#103B03
Closest named color: Hunter Green (#0B4008). oklch(31% 0.095 139.6), rgb(16, 59, 3).
Aa
White text reads best on this color (12.73:1).
About this color
#103B03 is a dark, moderately saturated green. In OKLCH its lightness is 31%, its chroma 0.095 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hunter Green (#0B4008), ΔE 0.016 away. White text reads best on it, at 12.73:1.
| Hue family | Greens |
| Lightness | dark (31%) |
| Chroma | moderately saturated (0.095) |
| Temperature | in between |
| Nearest name | Hunter Green (#0B4008) |
| Black text | 1.64:1 |
| White text | 12.73:1 |
Values
| HEX | #103B03 |
| RGB | rgb(16, 59, 3) |
| HSL | hsl(106, 90%, 12%) |
| OKLCH | oklch(31% 0.095 139.6) |
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 #103B03 | 12.73:1 | AAA | Lc -101.9 | Preferred for body text |
| Black text on #103B03 | 1.64:1 | Fails | Lc 0.0 | Not readable |
| #103B03 text on white | 12.73:1 | AAA | Lc 98.5 | Preferred for body text |
| #103B03 text on black | 1.64:1 | 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
#F0F8EF
oklch(97.1% 0.015 142.2)
-
Step 100
100
#DFF0DB
oklch(93.7% 0.033 139.7)
-
Step 200
200
#C4E4BD
oklch(88.5% 0.063 140)
-
Step 300
300
#9AD38C
oklch(81% 0.113 139.5)
-
Step 400
400
#5CBA43
oklch(70.6% 0.18 139.6)
-
Step 500
500
#35A400
oklch(63.1% 0.201 139.6)
-
Step 600
600
#2B8A00
oklch(55.6% 0.178 139.6)
-
Step 700
700
#237400
oklch(49% 0.157 139.6)
-
Step 800
800
#1B5F00
oklch(42.6% 0.136 139.6)
-
Step 900
900
#155000
oklch(37.8% 0.121 139.7)
-
Step 950
950 (this color)
#103B03
oklch(31% 0.095 139.6)
#103B03 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) | #3D3500 | 0.063 |
| Deuteranopia (no green cones) | #383109 | 0.064 |
| Tritanopia (no blue cones) | #0A3931 | 0.064 |
| Achromatopsia (no color) | #323232 | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #103B03
#103B03
oklch(31% 0.095 139.6)
- #441D4E
#441D4E
oklch(31% 0.095 319)
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 #103B03, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hunter Green #0B4008 ΔE 0.016
- Forrest Green #154406 ΔE 0.032
- Racing Green #014600 ΔE 0.038
- British Racing Green #05480D ΔE 0.043
- Pakistan Green #283618 ΔE 0.044
- Pine Green #0A481E ΔE 0.046
- Darkgreen #054907 ΔE 0.047
- Very Dark Green #062E03 ΔE 0.048
Use #103B03 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.