#AFD3C8
Closest named color: Celeste (#A8DADC). oklch(83.8% 0.041 174.8), rgb(175, 211, 200).
Aa
Black text reads best on this color (12.97:1).
About this color
#AFD3C8 is a light, muted teal or cyan. In OKLCH its lightness is 84%, its chroma 0.041 and its hue 175°. Its hue sits on the cool side of the wheel. The nearest named color is Celeste (#A8DADC), ΔE 0.028 away. Black text reads best on it, at 12.97:1.
| Hue family | Teals and cyans |
| Lightness | light (84%) |
| Chroma | muted (0.041) |
| Temperature | cool |
| Nearest name | Celeste (#A8DADC) |
| Black text | 12.97:1 |
| White text | 1.61:1 |
Values
| HEX | #AFD3C8 |
| RGB | rgb(175, 211, 200) |
| HSL | hsl(162, 29%, 76%) |
| OKLCH | oklch(83.8% 0.041 174.8) |
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 #AFD3C8 | 1.61:1 | Fails | Lc -31.3 | Non-text elements, placeholder text |
| Black text on #AFD3C8 | 12.97:1 | AAA | Lc 76.1 | Fine for body text |
| #AFD3C8 text on white | 1.61:1 | Fails | Lc 27.7 | Dividers and decoration only |
| #AFD3C8 text on black | 12.97:1 | AAA | Lc -75.2 | Fine 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 300.
-
Step 50
50
#F2F7F5
oklch(97.2% 0.006 170.4)
-
Step 100
100
#E2EDE9
oklch(93.7% 0.013 172.4)
-
Step 200
200
#CADED8
oklch(88.4% 0.023 175.9)
-
Step 300
300 (this color)
#AFD3C8
oklch(83.8% 0.041 174.8)
-
Step 400
400
#74AE9E
oklch(70.6% 0.065 175.1)
-
Step 500
500
#4B9A86
oklch(63% 0.084 174.7)
-
Step 600
600
#288570
oklch(55.7% 0.092 174.5)
-
Step 700
700
#19705E
oklch(49.1% 0.084 175.2)
-
Step 800
800
#195B4D
oklch(42.6% 0.069 175.7)
-
Step 900
900
#1C4B40
oklch(37.7% 0.055 175.4)
-
Step 950
950
#122C25
oklch(27% 0.035 173.9)
#AFD3C8 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) | #D0CEC8 | 0.043 |
| Deuteranopia (no green cones) | #C9C9C9 | 0.041 |
| Tritanopia (no blue cones) | #A7D4D0 | 0.013 |
| Achromatopsia (no color) | #CBCBCB | 0.041 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AFD3C8
#AFD3C8
oklch(83.8% 0.041 174.8)
- #E1BFCB
#E1BFCB
oklch(83.7% 0.042 354.8)
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 #AFD3C8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Celeste #A8DADC ΔE 0.028
- Tiffany Blue #94D2BD ΔE 0.037
- Light Blue #ADD8E6 ΔE 0.040
- Ash Gray #BFC8AD ΔE 0.040
- Powder Blue #B0E0E6 ΔE 0.046
- Cadet Gray #CED4DA ΔE 0.049
- Light Gray #D3D3D3 ΔE 0.050
- Silver #C0C0C0 ΔE 0.051
Use #AFD3C8 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.