#90BFB1
Closest named color: Pale Teal (#82CBB2). oklch(76.7% 0.054 174.6), rgb(144, 191, 177).
Aa
Black text reads best on this color (10.27:1).
About this color
#90BFB1 is a medium-light, muted teal or cyan. In OKLCH its lightness is 77%, its chroma 0.054 and its hue 175°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Teal (#82CBB2), ΔE 0.035 away. Black text reads best on it, at 10.27:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (77%) |
| Chroma | muted (0.054) |
| Temperature | cool |
| Nearest name | Pale Teal (#82CBB2) |
| Black text | 10.27:1 |
| White text | 2.04:1 |
Values
| HEX | #90BFB1 |
| RGB | rgb(144, 191, 177) |
| HSL | hsl(162, 27%, 66%) |
| OKLCH | oklch(76.7% 0.054 174.6) |
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 #90BFB1 | 2.04:1 | Fails | Lc -44.3 | Non-text elements, placeholder text |
| Black text on #90BFB1 | 10.27:1 | AAA | Lc 64.2 | Content text, not long reading |
| #90BFB1 text on white | 2.04:1 | Fails | Lc 39.8 | Non-text elements, placeholder text |
| #90BFB1 text on black | 10.27:1 | AAA | Lc -62.5 | Content text, not long reading |
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 300.
-
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
#C6E0D8
oklch(88.5% 0.03 175.2)
-
Step 300
300 (this color)
#90BFB1
oklch(76.7% 0.054 174.6)
-
Step 400
400
#62B29D
oklch(70.6% 0.085 174.8)
-
Step 500
500
#269F85
oklch(63.2% 0.11 174.4)
-
Step 600
600
#00876F
oklch(55.6% 0.106 174.3)
-
Step 700
700
#00715D
oklch(49% 0.093 174.7)
-
Step 800
800
#005D4C
oklch(42.7% 0.081 174.6)
-
Step 900
900
#004E3F
oklch(37.8% 0.072 174.1)
-
Step 950
950
#072E25
oklch(27.2% 0.046 173.9)
#90BFB1 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) | #BCB9B0 | 0.057 |
| Deuteranopia (no green cones) | #B3B3B2 | 0.053 |
| Tritanopia (no blue cones) | #84C0BB | 0.017 |
| Achromatopsia (no color) | #B5B5B5 | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90BFB1
#90BFB1
oklch(76.7% 0.054 174.6)
- #D0A6B5
#D0A6B5
oklch(76.8% 0.053 355)
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 #90BFB1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Teal #82CBB2 ΔE 0.035
- Muted Teal #90B494 ΔE 0.042
- Dark Sea Green #8FBC8F ΔE 0.046
- Seafoam Blue #78D1B6 ΔE 0.051
- Tiffany Blue #94D2BD ΔE 0.051
- French Gray #ADB5BD ΔE 0.051
- Medium Aquamarine #66CDAA ΔE 0.058
- Light Grey Blue #9DBCD4 ΔE 0.058
Use #90BFB1 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.