#57992A
Closest named color: Grass Green (#3F9B0B). oklch(61.6% 0.158 135.4), rgb(87, 153, 42).
Aa
Black text reads best on this color (5.99:1).
About this color
#57992A is a medium-dark, vivid green. In OKLCH its lightness is 62%, its chroma 0.158 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grass Green (#3F9B0B), ΔE 0.030 away. Black text reads best on it, at 5.99:1.
| Hue family | Greens |
| Lightness | medium-dark (62%) |
| Chroma | vivid (0.158) |
| Temperature | in between |
| Nearest name | Grass Green (#3F9B0B) |
| Black text | 5.99:1 |
| White text | 3.50:1 |
Values
| HEX | #57992A |
| RGB | rgb(87, 153, 42) |
| HSL | hsl(96, 57%, 38%) |
| OKLCH | oklch(61.6% 0.158 135.4) |
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 #57992A | 3.50:1 | AA large text | Lc -67.8 | Content text, not long reading |
| Black text on #57992A | 5.99:1 | AA | Lc 41.7 | Non-text elements, placeholder text |
| #57992A text on white | 3.50:1 | AA large text | Lc 62.3 | Content text, not long reading |
| #57992A text on black | 5.99:1 | AA | Lc -39.3 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F2F7F0
oklch(97% 0.011 136.6)
-
Step 100
100
#E3EDDF
oklch(93.5% 0.021 136.6)
-
Step 200
200
#CDE0C4
oklch(88.5% 0.043 135.5)
-
Step 300
300
#ABCC9A
oklch(80.8% 0.077 135.1)
-
Step 400
400
#7EB261
oklch(70.8% 0.124 135.2)
-
Step 500
500 (this color)
#57992A
oklch(61.6% 0.158 135.4)
-
Step 600
600
#438700
oklch(55.6% 0.164 135.4)
-
Step 700
700
#377100
oklch(49% 0.144 135.4)
-
Step 800
800
#2C5D00
oklch(42.7% 0.126 135.4)
-
Step 900
900
#274D09
oklch(37.7% 0.103 135.2)
-
Step 950
950
#172D09
oklch(26.9% 0.065 135.4)
#57992A 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) | #9F8C17 | 0.096 |
| Deuteranopia (no green cones) | #968735 | 0.097 |
| Tritanopia (no blue cones) | #559383 | 0.114 |
| Achromatopsia (no color) | #898989 | 0.158 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #57992A
#57992A
oklch(61.6% 0.158 135.4)
- #A863C5
#A863C5
oklch(61.6% 0.158 315.1)
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 #57992A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grass Green #3F9B0B ΔE 0.030
- Grassy Green #419C03 ΔE 0.031
- Olive Drab #6B8E23 ΔE 0.035
- Dark Yellow Green #728F02 ΔE 0.036
- Sap Green #5C8B15 ΔE 0.039
- Mid Green #50A747 ΔE 0.040
- Flat Green #699D4C ΔE 0.041
- Mossy Green #638B27 ΔE 0.041
Use #57992A 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.