#A2FAF9
Closest named color: Pale Cyan (#B7FFFA). oklch(92.9% 0.085 194.9), rgb(162, 250, 249).
Aa
Black text reads best on this color (17.57:1).
About this color
#A2FAF9 is a very light, moderately saturated teal or cyan. In OKLCH its lightness is 93%, its chroma 0.085 and its hue 195°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Cyan (#B7FFFA), ΔE 0.026 away. Black text reads best on it, at 17.57:1.
| Hue family | Teals and cyans |
| Lightness | very light (93%) |
| Chroma | moderately saturated (0.085) |
| Temperature | cool |
| Nearest name | Pale Cyan (#B7FFFA) |
| Black text | 17.57:1 |
| White text | 1.19:1 |
Values
| HEX | #A2FAF9 |
| RGB | rgb(162, 250, 249) |
| HSL | hsl(179, 90%, 81%) |
| OKLCH | oklch(92.9% 0.085 194.9) |
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 #A2FAF9 | 1.19:1 | Fails | Lc -11.0 | Not readable |
| Black text on #A2FAF9 | 17.57:1 | AAA | Lc 94.2 | Preferred for body text |
| #A2FAF9 text on white | 1.19:1 | Fails | Lc 9.4 | Not readable |
| #A2FAF9 text on black | 17.57:1 | AAA | Lc -94.8 | 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
#EBF9F8
oklch(97.1% 0.015 191.8)
-
Step 100
100 (this color)
#A2FAF9
oklch(92.9% 0.085 194.9)
-
Step 200
200
#ABE6E5
oklch(88.5% 0.06 194.8)
-
Step 300
300
#5CD7D6
oklch(81% 0.109 194.5)
-
Step 400
400
#00B7B8
oklch(70.6% 0.12 195.5)
-
Step 500
500
#009D9D
oklch(63% 0.108 194.8)
-
Step 600
600
#008484
oklch(55.5% 0.095 194.8)
-
Step 700
700
#006F6F
oklch(49% 0.084 194.8)
-
Step 800
800
#005B5B
oklch(42.7% 0.073 194.8)
-
Step 900
900
#004C4C
oklch(37.7% 0.064 194.8)
-
Step 950
950
#002D2D
oklch(26.9% 0.046 194.8)
#A2FAF9 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) | #EFF2F9 | 0.088 |
| Deuteranopia (no green cones) | #DFE6FA | 0.082 |
| Tritanopia (no blue cones) | #7FFFF9 | 0.031 |
| Achromatopsia (no color) | #EBEBEB | 0.085 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A2FAF9
#A2FAF9
oklch(92.9% 0.085 194.9)
- #FFDFE0
#FFDFE0
oklch(93% 0.035 15.7)
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 #A2FAF9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Cyan #B7FFFA ΔE 0.026
- Pale Sky Blue #BDF6FE ΔE 0.031
- Pale Turquoise #AFEEEE ΔE 0.031
- Robin's Egg Blue #98EFF9 ΔE 0.033
- Diamond #B9F2FF ΔE 0.034
- Pale Aqua #B8FFEB ΔE 0.034
- Duck Egg Blue #C3FBF4 ΔE 0.035
- Robin Egg Blue #8AF1FE ΔE 0.037
Use #A2FAF9 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.