#52B080
Closest named color: Tea (#65AB7C). oklch(68.7% 0.115 158.9), rgb(82, 176, 128).
Aa
Black text reads best on this color (7.88:1).
About this color
#52B080 is a medium-light, moderately saturated green. In OKLCH its lightness is 69%, its chroma 0.115 and its hue 159°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tea (#65AB7C), ΔE 0.019 away. Black text reads best on it, at 7.88:1.
| Hue family | Greens |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.115) |
| Temperature | in between |
| Nearest name | Tea (#65AB7C) |
| Black text | 7.88:1 |
| White text | 2.66:1 |
Values
| HEX | #52B080 |
| RGB | rgb(82, 176, 128) |
| HSL | hsl(149, 37%, 51%) |
| OKLCH | oklch(68.7% 0.115 158.9) |
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 #52B080 | 2.66:1 | Fails | Lc -56.8 | Large or bold text, headings |
| Black text on #52B080 | 7.88:1 | AAA | Lc 52.4 | Large or bold text, headings |
| #52B080 text on white | 2.66:1 | Fails | Lc 51.6 | Large or bold text, headings |
| #52B080 text on black | 7.88:1 | AAA | Lc -50.3 | 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
#F0F8F3
oklch(97.2% 0.011 158.8)
-
Step 100
100
#DFEEE5
oklch(93.5% 0.02 159.7)
-
Step 200
200
#C4E2D0
oklch(88.6% 0.04 159.2)
-
Step 300
300
#99CFB0
oklch(80.8% 0.071 159.1)
-
Step 400
400 (this color)
#52B080
oklch(68.7% 0.115 158.9)
-
Step 500
500
#00A368
oklch(63.1% 0.145 158.9)
-
Step 600
600
#008957
oklch(55.5% 0.128 159.1)
-
Step 700
700
#007348
oklch(49% 0.113 158.9)
-
Step 800
800
#005F3A
oklch(42.8% 0.099 158.5)
-
Step 900
900
#004F30
oklch(37.7% 0.087 158.9)
-
Step 950
950
#012F1B
oklch(26.9% 0.061 159)
#52B080 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) | #AEA47D | 0.108 |
| Deuteranopia (no green cones) | #A19B83 | 0.104 |
| Tritanopia (no blue cones) | #34AFA3 | 0.052 |
| Achromatopsia (no color) | #9E9E9E | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #52B080
#52B080
oklch(68.7% 0.115 158.9)
- #C97DB2
#C97DB2
oklch(68.6% 0.116 338.9)
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 #52B080, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tea #65AB7C ΔE 0.019
- Dark Seafoam Green #3EAF76 ΔE 0.021
- Bluey Green #2BB179 ΔE 0.027
- Greeny Blue #42B395 ΔE 0.028
- Algae #54AC68 ΔE 0.030
- Medium Sea Green #3CB371 ΔE 0.030
- Dark Seafoam #1FB57A ΔE 0.032
- Dusty Green #76A973 ΔE 0.035
Use #52B080 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.