#103F2B
Closest named color: Evergreen (#05472A). oklch(33% 0.062 161.4), rgb(16, 63, 43).
Aa
White text reads best on this color (11.87:1).
About this color
#103F2B is a dark, muted green. In OKLCH its lightness is 33%, its chroma 0.062 and its hue 161°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Evergreen (#05472A), ΔE 0.029 away. White text reads best on it, at 11.87:1.
| Hue family | Greens |
| Lightness | dark (33%) |
| Chroma | muted (0.062) |
| Temperature | in between |
| Nearest name | Evergreen (#05472A) |
| Black text | 1.76:1 |
| White text | 11.87:1 |
Values
| HEX | #103F2B |
| RGB | rgb(16, 63, 43) |
| HSL | hsl(154, 59%, 15%) |
| OKLCH | oklch(33% 0.062 161.4) |
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 #103F2B | 11.87:1 | AAA | Lc -100.6 | Preferred for body text |
| Black text on #103F2B | 1.76:1 | Fails | Lc 0.0 | Not readable |
| #103F2B text on white | 11.87:1 | AAA | Lc 97.0 | Preferred for body text |
| #103F2B text on black | 1.76:1 | 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
#E2EDE7
oklch(93.6% 0.014 162.5)
-
Step 200
200
#CBDFD4
oklch(88.6% 0.026 161.9)
-
Step 300
300
#A7CAB7
oklch(80.8% 0.046 161.5)
-
Step 400
400
#76AF92
oklch(70.6% 0.074 161.6)
-
Step 500
500
#4F9B77
oklch(63% 0.094 161.4)
-
Step 600
600
#2D8660
oklch(55.7% 0.103 161.5)
-
Step 700
700
#1E714F
oklch(49% 0.096 161.5)
-
Step 800
800
#1C5C41
oklch(42.6% 0.079 161.7)
-
Step 900
900 (this color)
#103F2B
oklch(33% 0.062 161.4)
-
Step 950
950
#132C20
oklch(26.9% 0.039 161.3)
#103F2B 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) | #3E3A2A | 0.059 |
| Deuteranopia (no green cones) | #38352C | 0.058 |
| Tritanopia (no blue cones) | #003F3A | 0.026 |
| Achromatopsia (no color) | #373737 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #103F2B
#103F2B
oklch(33% 0.062 161.4)
- #4B283F
#4B283F
oklch(33.1% 0.062 341.3)
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 #103F2B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Evergreen #05472A ΔE 0.029
- Pakistan Green #283618 ΔE 0.037
- Pine Green #0A481E ΔE 0.042
- Hunter Green #0B4008 ΔE 0.046
- Forrest Green #154406 ΔE 0.052
- British Racing Green #05480D ΔE 0.057
- Dark Olive #373E02 ΔE 0.057
- Racing Green #014600 ΔE 0.062
Use #103F2B 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.