#103E2B
Closest named color: Evergreen (#05472A). oklch(32.7% 0.06 162.2), rgb(16, 62, 43).
Aa
White text reads best on this color (12.02:1).
About this color
#103E2B is a dark, muted green. In OKLCH its lightness is 33%, its chroma 0.060 and its hue 162°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Evergreen (#05472A), ΔE 0.032 away. White text reads best on it, at 12.02:1.
| Hue family | Greens |
| Lightness | dark (33%) |
| Chroma | muted (0.060) |
| Temperature | in between |
| Nearest name | Evergreen (#05472A) |
| Black text | 1.74:1 |
| White text | 12.02:1 |
Values
| HEX | #103E2B |
| RGB | rgb(16, 62, 43) |
| HSL | hsl(155, 59%, 15%) |
| OKLCH | oklch(32.7% 0.06 162.2) |
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 #103E2B | 12.02:1 | AAA | Lc -100.9 | Preferred for body text |
| Black text on #103E2B | 1.74:1 | Fails | Lc 0.0 | Not readable |
| #103E2B text on white | 12.02:1 | AAA | Lc 97.3 | Preferred for body text |
| #103E2B text on black | 1.74:1 | 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 900.
-
Step 50
50
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E3EDE7
oklch(93.7% 0.013 159.9)
-
Step 200
200
#CBDFD4
oklch(88.6% 0.026 161.9)
-
Step 300
300
#A7CAB8
oklch(80.8% 0.045 162.9)
-
Step 400
400
#77AF93
oklch(70.7% 0.072 162.1)
-
Step 500
500
#509B78
oklch(63.1% 0.093 161.9)
-
Step 600
600
#2F8561
oklch(55.5% 0.1 162.2)
-
Step 700
700
#207150
oklch(49.1% 0.094 161.9)
-
Step 800
800
#1E5C42
oklch(42.7% 0.077 162.2)
-
Step 900
900 (this color)
#103E2B
oklch(32.7% 0.06 162.2)
-
Step 950
950
#132C21
oklch(26.9% 0.038 163.5)
#103E2B 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) | #3D392A | 0.058 |
| Deuteranopia (no green cones) | #37352C | 0.056 |
| Tritanopia (no blue cones) | #003E39 | 0.024 |
| Achromatopsia (no color) | #363636 | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #103E2B
#103E2B
oklch(32.7% 0.06 162.2)
- #49273D
#49273D
oklch(32.5% 0.061 341.7)
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 #103E2B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Evergreen #05472A ΔE 0.032
- Pakistan Green #283618 ΔE 0.036
- Pine Green #0A481E ΔE 0.045
- Hunter Green #0B4008 ΔE 0.048
- Forrest Green #154406 ΔE 0.054
- Dark Olive #373E02 ΔE 0.059
- British Racing Green #05480D ΔE 0.060
- Midnight Green #073B4C ΔE 0.063
Use #103E2B 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.