#437951
Closest named color: Dark Sage (#598556). oklch(52.7% 0.086 150.9), rgb(67, 121, 81).
Aa
White text reads best on this color (5.13:1).
About this color
#437951 is a medium-dark, moderately saturated green. In OKLCH its lightness is 53%, its chroma 0.086 and its hue 151°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Sage (#598556), ΔE 0.046 away. White text reads best on it, at 5.13:1.
| Hue family | Greens |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.086) |
| Temperature | in between |
| Nearest name | Dark Sage (#598556) |
| Black text | 4.09:1 |
| White text | 5.13:1 |
Values
| HEX | #437951 |
| RGB | rgb(67, 121, 81) |
| HSL | hsl(136, 29%, 37%) |
| OKLCH | oklch(52.7% 0.086 150.9) |
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 #437951 | 5.13:1 | AA | Lc -80.6 | Fine for body text |
| Black text on #437951 | 4.09:1 | AA large text | Lc 28.8 | Dividers and decoration only |
| #437951 text on white | 5.13:1 | AA | Lc 75.2 | Fine for body text |
| #437951 text on black | 4.09:1 | AA large text | Lc -26.5 | 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 600.
-
Step 50
50
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E5ECE6
oklch(93.6% 0.011 149.9)
-
Step 200
200
#D0DDD2
oklch(88.5% 0.02 150.1)
-
Step 300
300
#AFC8B4
oklch(80.8% 0.039 151.3)
-
Step 400
400
#85AC8D
oklch(70.7% 0.062 150.8)
-
Step 500
500
#659771
oklch(63% 0.078 151.2)
-
Step 600
600 (this color)
#437951
oklch(52.7% 0.086 150.9)
-
Step 700
700
#3C6E49
oklch(49.2% 0.08 150.9)
-
Step 800
800
#32593C
oklch(42.6% 0.066 151)
-
Step 900
900
#2C4933
oklch(37.5% 0.051 151)
-
Step 950
950
#1A2B1E
oklch(27% 0.033 151.1)
#437951 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) | #7A714E | 0.074 |
| Deuteranopia (no green cones) | #716B53 | 0.071 |
| Tritanopia (no blue cones) | #39776F | 0.048 |
| Achromatopsia (no color) | #6E6E6E | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #437951
#437951
oklch(52.7% 0.086 150.9)
- #875882
#875882
oklch(52.7% 0.086 330.5)
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 #437951, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sage #598556 ΔE 0.046
- Military Green #667C3E ΔE 0.048
- Muddy Green #657432 ΔE 0.048
- Dark Moss Green #606C38 ΔE 0.048
- Dark Olive Green #556B2F ΔE 0.049
- Jungle Green #048243 ΔE 0.052
- Sea Green #2E8B57 ΔE 0.054
- Bluegreen #017A79 ΔE 0.064
Use #437951 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.