#256433
Closest named color: Pine (#2B5D34). oklch(44.9% 0.102 148.2), rgb(37, 100, 51).
Aa
White text reads best on this color (7.12:1).
About this color
#256433 is a dark, moderately saturated green. In OKLCH its lightness is 45%, its chroma 0.102 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.023 away. White text reads best on it, at 7.12:1.
| Hue family | Greens |
| Lightness | dark (45%) |
| Chroma | moderately saturated (0.102) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.94:1 |
| White text | 7.12:1 |
Values
| HEX | #256433 |
| RGB | rgb(37, 100, 51) |
| HSL | hsl(133, 46%, 27%) |
| OKLCH | oklch(44.9% 0.102 148.2) |
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 #256433 | 7.12:1 | AAA | Lc -89.4 | Fine for body text |
| Black text on #256433 | 2.94:1 | Fails | Lc 19.6 | Dividers and decoration only |
| #256433 text on white | 7.12:1 | AAA | Lc 84.4 | Fine for body text |
| #256433 text on black | 2.94:1 | Fails | Lc -17.6 | Dividers and decoration only |
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 800.
-
Step 50
50
#F2F7F2
oklch(97.1% 0.008 145.5)
-
Step 100
100
#E3EDE4
oklch(93.6% 0.016 148.4)
-
Step 200
200
#CBE0CD
oklch(88.6% 0.034 148)
-
Step 300
300
#A7CCAC
oklch(81% 0.06 148.8)
-
Step 400
400
#76B17F
oklch(70.6% 0.095 148.4)
-
Step 500
500
#509D5E
oklch(63% 0.121 148.1)
-
Step 600
600
#2F8844
oklch(55.7% 0.133 148.1)
-
Step 700
700
#207336
oklch(49.1% 0.123 148.4)
-
Step 800
800 (this color)
#256433
oklch(44.9% 0.102 148.2)
-
Step 900
900
#1F4D28
oklch(37.7% 0.08 147.9)
-
Step 950
950
#132D18
oklch(27% 0.05 148.5)
#256433 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) | #655B2F | 0.082 |
| Deuteranopia (no green cones) | #5D5636 | 0.080 |
| Tritanopia (no blue cones) | #156258 | 0.058 |
| Achromatopsia (no color) | #585858 | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #256433
#256433
oklch(44.9% 0.102 148.2)
- #733F71
#733F71
oklch(45% 0.101 328.5)
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 #256433, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.023
- Spruce #0A5F38 ΔE 0.025
- Camouflage Green #4B6113 ΔE 0.043
- Army Green #4B5D16 ΔE 0.044
- Camo Green #526525 ΔE 0.050
- Dark Green #006400 ΔE 0.050
- Deep Green #02590F ΔE 0.054
- Dark Green Blue #1F6357 ΔE 0.055
Use #256433 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.