#104F21
Closest named color: Pine Green (#0A481E). oklch(37.7% 0.098 148.1), rgb(16, 79, 33).
Aa
White text reads best on this color (9.71:1).
About this color
#104F21 is a dark, moderately saturated green. In OKLCH its lightness is 38%, its chroma 0.098 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine Green (#0A481E), ΔE 0.024 away. White text reads best on it, at 9.71:1.
| Hue family | Greens |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.098) |
| Temperature | in between |
| Nearest name | Pine Green (#0A481E) |
| Black text | 2.16:1 |
| White text | 9.71:1 |
Values
| HEX | #104F21 |
| RGB | rgb(16, 79, 33) |
| HSL | hsl(136, 66%, 19%) |
| OKLCH | oklch(37.7% 0.098 148.1) |
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 #104F21 | 9.71:1 | AAA | Lc -96.4 | Preferred for body text |
| Black text on #104F21 | 2.16:1 | Fails | Lc 11.8 | Not readable |
| #104F21 text on white | 9.71:1 | AAA | Lc 92.1 | Preferred for body text |
| #104F21 text on black | 2.16:1 | Fails | Lc -10.3 | 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
#E1EEE2
oklch(93.6% 0.021 147.6)
-
Step 200
200
#C8E1CA
oklch(88.5% 0.041 147.5)
-
Step 300
300
#A1CEA6
oklch(80.9% 0.073 147.8)
-
Step 400
400
#6AB576
oklch(70.8% 0.118 148)
-
Step 500
500
#3AA152
oklch(63% 0.149 148.1)
-
Step 600
600
#008B36
oklch(55.5% 0.161 148.1)
-
Step 700
700
#00752C
oklch(49% 0.142 148)
-
Step 800
800
#006023
oklch(42.7% 0.123 148.1)
-
Step 900
900 (this color)
#104F21
oklch(37.7% 0.098 148.1)
-
Step 950
950
#0D2E14
oklch(26.9% 0.061 148)
#104F21 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) | #50471D | 0.078 |
| Deuteranopia (no green cones) | #494224 | 0.078 |
| Tritanopia (no blue cones) | #004D45 | 0.058 |
| Achromatopsia (no color) | #444444 | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #104F21
#104F21
oklch(37.7% 0.098 148.1)
- #5C2C5B
#5C2C5B
oklch(37.6% 0.097 328.1)
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 #104F21, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine Green #0A481E ΔE 0.024
- British Racing Green #05480D ΔE 0.030
- Bottle Green #044A05 ΔE 0.030
- Darkgreen #054907 ΔE 0.030
- Forest #0B5509 ΔE 0.033
- Evergreen #05472A ΔE 0.034
- Forrest Green #154406 ΔE 0.039
- Navy Green #35530A ΔE 0.041
Use #104F21 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.