#5AAA7B
Closest named color: Tea (#65AB7C). oklch(67.4% 0.106 156.3), rgb(90, 170, 123).
Aa
Black text reads best on this color (7.47:1).
About this color
#5AAA7B is a medium-light, moderately saturated green. In OKLCH its lightness is 67%, its chroma 0.106 and its hue 156°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tea (#65AB7C), ΔE 0.011 away. Black text reads best on it, at 7.47:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.106) |
| Temperature | in between |
| Nearest name | Tea (#65AB7C) |
| Black text | 7.47:1 |
| White text | 2.81:1 |
Values
| HEX | #5AAA7B |
| RGB | rgb(90, 170, 123) |
| HSL | hsl(145, 32%, 51%) |
| OKLCH | oklch(67.4% 0.106 156.3) |
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 #5AAA7B | 2.81:1 | Fails | Lc -59.1 | Large or bold text, headings |
| Black text on #5AAA7B | 7.47:1 | AAA | Lc 50.2 | Large or bold text, headings |
| #5AAA7B text on white | 2.81:1 | Fails | Lc 53.9 | Large or bold text, headings |
| #5AAA7B text on black | 7.47:1 | AAA | Lc -48.0 | 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
#F1F7F3
oklch(97.1% 0.008 157.1)
-
Step 100
100
#E0EEE5
oklch(93.6% 0.019 157.9)
-
Step 200
200
#C6E1CF
oklch(88.5% 0.038 156.4)
-
Step 300
300
#9ECEAF
oklch(80.9% 0.067 156.3)
-
Step 400
400 (this color)
#5AAA7B
oklch(67.4% 0.106 156.3)
-
Step 500
500
#2DA166
oklch(63.1% 0.135 156.2)
-
Step 600
600
#008A51
oklch(55.7% 0.135 156.2)
-
Step 700
700
#007443
oklch(49.1% 0.119 156.1)
-
Step 800
800
#005F36
oklch(42.7% 0.103 156.1)
-
Step 900
900
#044F2D
oklch(37.7% 0.089 156.3)
-
Step 950
950
#092E1B
oklch(26.9% 0.055 156.8)
#5AAA7B 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) | #A99F78 | 0.097 |
| Deuteranopia (no green cones) | #9D977E | 0.094 |
| Tritanopia (no blue cones) | #46A99D | 0.050 |
| Achromatopsia (no color) | #9A9A9A | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5AAA7B
#5AAA7B
oklch(67.4% 0.106 156.3)
- #C07DAF
#C07DAF
oklch(67.5% 0.106 336.5)
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 #5AAA7B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tea #65AB7C ΔE 0.011
- Dark Seafoam Green #3EAF76 ΔE 0.027
- Dusty Green #76A973 ΔE 0.028
- Algae #54AC68 ΔE 0.029
- Dull Green #74A662 ΔE 0.035
- Bluey Green #2BB179 ΔE 0.035
- Greeny Blue #42B395 ΔE 0.037
- Seaweed Green #35AD6B ΔE 0.039
Use #5AAA7B 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.