#A2F7FB
Closest named color: Robin's Egg Blue (#98EFF9). oklch(92.3% 0.082 199.6), rgb(162, 247, 251).
Aa
Black text reads best on this color (17.23:1).
About this color
#A2F7FB is a very light, moderately saturated teal or cyan. In OKLCH its lightness is 92%, its chroma 0.082 and its hue 200°. Its hue sits on the cool side of the wheel. The nearest named color is Robin's Egg Blue (#98EFF9), ΔE 0.024 away. Black text reads best on it, at 17.23:1.
| Hue family | Teals and cyans |
| Lightness | very light (92%) |
| Chroma | moderately saturated (0.082) |
| Temperature | cool |
| Nearest name | Robin's Egg Blue (#98EFF9) |
| Black text | 17.23:1 |
| White text | 1.21:1 |
Values
| HEX | #A2F7FB |
| RGB | rgb(162, 247, 251) |
| HSL | hsl(183, 92%, 81%) |
| OKLCH | oklch(92.3% 0.082 199.6) |
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 #A2F7FB | 1.21:1 | Fails | Lc -12.4 | Not readable |
| Black text on #A2F7FB | 17.23:1 | AAA | Lc 92.9 | Preferred for body text |
| #A2F7FB text on white | 1.21:1 | Fails | Lc 10.7 | Not readable |
| #A2F7FB text on black | 17.23:1 | AAA | Lc -93.4 | Preferred for body text |
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 100.
-
Step 50
50
#EBF9F9
oklch(97.2% 0.015 196.9)
-
Step 100
100 (this color)
#A2F7FB
oklch(92.3% 0.082 199.6)
-
Step 200
200
#ACE6E8
oklch(88.6% 0.059 198.8)
-
Step 300
300
#60D5DB
oklch(80.8% 0.105 199.9)
-
Step 400
400
#00B7BD
oklch(70.8% 0.12 199)
-
Step 500
500
#009DA3
oklch(63.2% 0.108 199.6)
-
Step 600
600
#008489
oklch(55.7% 0.095 199.5)
-
Step 700
700
#006F73
oklch(49.2% 0.084 199.2)
-
Step 800
800
#005B5E
oklch(42.8% 0.073 198.7)
-
Step 900
900
#004C4F
oklch(37.8% 0.064 199.4)
-
Step 950
950
#002D2F
oklch(27% 0.046 199.4)
#A2F7FB 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) | #ECF0FB | 0.085 |
| Deuteranopia (no green cones) | #DCE4FC | 0.078 |
| Tritanopia (no blue cones) | #7EFDF8 | 0.034 |
| Achromatopsia (no color) | #E9E9E9 | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A2F7FB
#A2F7FB
oklch(92.3% 0.082 199.6)
- #FFDCDB
#FFDCDB
oklch(92.3% 0.039 19.8)
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 #A2F7FB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Robin's Egg Blue #98EFF9 ΔE 0.024
- Pale Turquoise #AFEEEE ΔE 0.026
- Diamond #B9F2FF ΔE 0.028
- Pale Sky Blue #BDF6FE ΔE 0.029
- Robin Egg Blue #8AF1FE ΔE 0.030
- Pale Cyan #B7FFFA ΔE 0.032
- Duck Egg Blue #C3FBF4 ΔE 0.038
- Pale Aqua #B8FFEB ΔE 0.042
Use #A2F7FB 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.