#75A181
Closest named color: Greeny Grey (#7EA07A). oklch(66.8% 0.067 152.8), rgb(117, 161, 129).
Aa
Black text reads best on this color (7.17:1).
About this color
#75A181 is a medium-light, muted green. In OKLCH its lightness is 67%, its chroma 0.067 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Greeny Grey (#7EA07A), ΔE 0.013 away. Black text reads best on it, at 7.17:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | muted (0.067) |
| Temperature | in between |
| Nearest name | Greeny Grey (#7EA07A) |
| Black text | 7.17:1 |
| White text | 2.92:1 |
Values
| HEX | #75A181 |
| RGB | rgb(117, 161, 129) |
| HSL | hsl(136, 19%, 55%) |
| OKLCH | oklch(66.8% 0.067 152.8) |
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 #75A181 | 2.92:1 | Fails | Lc -61.0 | Content text, not long reading |
| Black text on #75A181 | 7.17:1 | AAA | Lc 48.4 | Large or bold text, headings |
| #75A181 text on white | 2.92:1 | Fails | Lc 55.7 | Large or bold text, headings |
| #75A181 text on black | 7.17:1 | AAA | Lc -46.1 | 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 500.
-
Step 50
50
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E5ECE7
oklch(93.6% 0.01 155.1)
-
Step 200
200
#D1DDD3
oklch(88.6% 0.019 150.5)
-
Step 300
300
#B1C7B7
oklch(80.8% 0.033 154)
-
Step 400
400
#88AB91
oklch(70.8% 0.054 152.8)
-
Step 500
500 (this color)
#75A181
oklch(66.8% 0.067 152.8)
-
Step 600
600
#51805F
oklch(55.6% 0.073 153)
-
Step 700
700
#416C4E
oklch(49.1% 0.068 152.9)
-
Step 800
800
#365840
oklch(42.7% 0.056 152.8)
-
Step 900
900
#2F4836
oklch(37.5% 0.044 152.7)
-
Step 950
950
#1C2A20
oklch(26.9% 0.027 153.3)
#75A181 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) | #A19A7F | 0.059 |
| Deuteranopia (no green cones) | #9A9583 | 0.058 |
| Tritanopia (no blue cones) | #6EA098 | 0.035 |
| Achromatopsia (no color) | #979797 | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #75A181
#75A181
oklch(66.8% 0.067 152.8)
- #AE86A7
#AE86A7
oklch(66.9% 0.067 332.4)
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 #75A181, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greeny Grey #7EA07A ΔE 0.013
- Grey Green #86A17D ΔE 0.021
- Dull Teal #5F9E8F ΔE 0.033
- Dusty Green #76A973 ΔE 0.035
- Tea #65AB7C ΔE 0.035
- Grey Teal #5E9B8A ΔE 0.036
- Green Grey #77926F ΔE 0.042
- Dull Green #74A662 ΔE 0.048
Use #75A181 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.