#5AA690
Closest named color: Dull Teal (#5F9E8F). oklch(67% 0.083 172.8), rgb(90, 166, 144).
Aa
Black text reads best on this color (7.29:1).
About this color
#5AA690 is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 67%, its chroma 0.083 and its hue 173°. Its hue sits on the cool side of the wheel. The nearest named color is Dull Teal (#5F9E8F), ΔE 0.023 away. Black text reads best on it, at 7.29:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.083) |
| Temperature | cool |
| Nearest name | Dull Teal (#5F9E8F) |
| Black text | 7.29:1 |
| White text | 2.87:1 |
Values
| HEX | #5AA690 |
| RGB | rgb(90, 166, 144) |
| HSL | hsl(163, 30%, 50%) |
| OKLCH | oklch(67% 0.083 172.8) |
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 #5AA690 | 2.87:1 | Fails | Lc -60.2 | Content text, not long reading |
| Black text on #5AA690 | 7.29:1 | AAA | Lc 49.2 | Large or bold text, headings |
| #5AA690 text on white | 2.87:1 | Fails | Lc 54.9 | Large or bold text, headings |
| #5AA690 text on black | 7.29:1 | AAA | Lc -46.9 | 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
#F1F7F5
oklch(97.1% 0.007 174.4)
-
Step 100
100
#E0EDE9
oklch(93.5% 0.015 175.7)
-
Step 200
200
#C7E0D7
oklch(88.6% 0.029 172)
-
Step 300
300
#9FCCBD
oklch(80.9% 0.052 172.6)
-
Step 400
400 (this color)
#5AA690
oklch(67% 0.083 172.8)
-
Step 500
500
#309E83
oklch(63.1% 0.106 172.9)
-
Step 600
600
#00876D
oklch(55.6% 0.107 172.9)
-
Step 700
700
#00725B
oklch(49.2% 0.095 172.3)
-
Step 800
800
#005D4A
oklch(42.6% 0.082 172.5)
-
Step 900
900
#074D3E
oklch(37.6% 0.069 173.3)
-
Step 950
950
#092D24
oklch(26.9% 0.044 173)
#5AA690 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) | #A29D8F | 0.087 |
| Deuteranopia (no green cones) | #959492 | 0.083 |
| Tritanopia (no blue cones) | #3FA79F | 0.027 |
| Achromatopsia (no color) | #989898 | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5AA690
#5AA690
oklch(67% 0.083 172.8)
- #BE809A
#BE809A
oklch(67.1% 0.083 352.8)
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 #5AA690, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dull Teal #5F9E8F ΔE 0.023
- Grey Teal #5E9B8A ΔE 0.030
- Tea #65AB7C ΔE 0.037
- Greeny Blue #42B395 ΔE 0.038
- Cadet Blue #5F9EA0 ΔE 0.039
- Greeny Grey #7EA07A ΔE 0.043
- Persian Green #2A9D8F ΔE 0.046
- Light Sea Green #20B2AA ΔE 0.047
Use #5AA690 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.