#80B251
Closest named color: Turtle Green (#75B84F). oklch(70.7% 0.139 131.7), rgb(128, 178, 81).
Aa
Black text reads best on this color (8.40:1).
About this color
#80B251 is a medium-light, moderately saturated green. In OKLCH its lightness is 71%, its chroma 0.139 and its hue 132°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Turtle Green (#75B84F), ΔE 0.021 away. Black text reads best on it, at 8.40:1.
| Hue family | Greens |
| Lightness | medium-light (71%) |
| Chroma | moderately saturated (0.139) |
| Temperature | in between |
| Nearest name | Turtle Green (#75B84F) |
| Black text | 8.40:1 |
| White text | 2.49:1 |
Values
| HEX | #80B251 |
| RGB | rgb(128, 178, 81) |
| HSL | hsl(91, 39%, 51%) |
| OKLCH | oklch(70.7% 0.139 131.7) |
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 #80B251 | 2.49:1 | Fails | Lc -54.0 | Large or bold text, headings |
| Black text on #80B251 | 8.40:1 | AAA | Lc 55.1 | Large or bold text, headings |
| #80B251 text on white | 2.49:1 | Fails | Lc 48.9 | Large or bold text, headings |
| #80B251 text on black | 8.40:1 | AAA | Lc -53.0 | Large or bold text, headings |
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 400.
-
Step 50
50
#F3F7EF
oklch(97.1% 0.011 128.6)
-
Step 100
100
#E4EEDD
oklch(93.7% 0.025 132.1)
-
Step 200
200
#CEE0C0
oklch(88.5% 0.047 131.4)
-
Step 300
300
#ACCD92
oklch(80.9% 0.087 131.9)
-
Step 400
400 (this color)
#80B251
oklch(70.7% 0.139 131.7)
-
Step 500
500
#609E00
oklch(63.2% 0.175 131.8)
-
Step 600
600
#508400
oklch(55.5% 0.153 131.6)
-
Step 700
700
#426F00
oklch(49% 0.136 131.8)
-
Step 800
800
#365B00
oklch(42.7% 0.117 131.5)
-
Step 900
900
#2C4C00
oklch(37.7% 0.104 131.6)
-
Step 950
950
#182D01
oklch(26.9% 0.073 131.9)
#80B251 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) | #B9A648 | 0.079 |
| Deuteranopia (no green cones) | #B2A257 | 0.080 |
| Tritanopia (no blue cones) | #82AB9C | 0.105 |
| Achromatopsia (no color) | #A4A4A4 | 0.139 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #80B251
#80B251
oklch(70.7% 0.139 131.7)
- #BD86DF
#BD86DF
oklch(70.7% 0.138 311.6)
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 #80B251, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Turtle Green #75B84F ΔE 0.021
- Asparagus #77AB56 ΔE 0.025
- Avocado #90B134 ΔE 0.027
- Boring Green #63B365 ΔE 0.032
- Icky Green #8FAE22 ΔE 0.033
- Avocado Green #87A922 ΔE 0.036
- Leaf #71AA34 ΔE 0.038
- Pea Green #8EAB12 ΔE 0.039
Use #80B251 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.