#ABD6DA
Closest named color: Celeste (#A8DADC). oklch(84.7% 0.045 203.4), rgb(171, 214, 218).
Aa
Black text reads best on this color (13.36:1).
About this color
#ABD6DA is a light, muted teal or cyan. In OKLCH its lightness is 85%, its chroma 0.045 and its hue 203°. Its hue sits on the cool side of the wheel. The nearest named color is Celeste (#A8DADC), ΔE 0.010 away. Black text reads best on it, at 13.36:1.
| Hue family | Teals and cyans |
| Lightness | light (85%) |
| Chroma | muted (0.045) |
| Temperature | cool |
| Nearest name | Celeste (#A8DADC) |
| Black text | 13.36:1 |
| White text | 1.57:1 |
Values
| HEX | #ABD6DA |
| RGB | rgb(171, 214, 218) |
| HSL | hsl(185, 39%, 76%) |
| OKLCH | oklch(84.7% 0.045 203.4) |
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 #ABD6DA | 1.57:1 | Fails | Lc -29.5 | Dividers and decoration only |
| Black text on #ABD6DA | 13.36:1 | AAA | Lc 77.7 | Fine for body text |
| #ABD6DA text on white | 1.57:1 | Fails | Lc 26.0 | Dividers and decoration only |
| #ABD6DA text on black | 13.36:1 | AAA | Lc -77.0 | 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
#F1F7F7
oklch(97.2% 0.006 197.1)
-
Step 100
100
#E0EDEE
oklch(93.7% 0.014 202.5)
-
Step 200
200
#C7DEE0
oklch(88.4% 0.025 203.1)
-
Step 300
300 (this color)
#ABD6DA
oklch(84.7% 0.045 203.4)
-
Step 400
400
#67AEB5
oklch(70.7% 0.072 203.8)
-
Step 500
500
#339AA3
oklch(63.2% 0.093 203.5)
-
Step 600
600
#00838C
oklch(55.6% 0.095 203.3)
-
Step 700
700
#006E76
oklch(49.1% 0.084 203.6)
-
Step 800
800
#005A61
oklch(42.6% 0.073 204)
-
Step 900
900
#0A4B50
oklch(37.8% 0.06 203)
-
Step 950
950
#0A2C2F
oklch(27% 0.039 203.4)
#ABD6DA 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) | #CFD2DA | 0.045 |
| Deuteranopia (no green cones) | #C7CBDA | 0.043 |
| Tritanopia (no blue cones) | #9CD9D7 | 0.019 |
| Achromatopsia (no color) | #CECECE | 0.046 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ABD6DA
#ABD6DA
oklch(84.7% 0.045 203.4)
- #E9C2BF
#E9C2BF
oklch(84.7% 0.045 23.2)
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 #ABD6DA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Celeste #A8DADC ΔE 0.010
- Light Blue #ADD8E6 ΔE 0.017
- Powder Blue #B0E0E6 ΔE 0.029
- Light Blue Grey #B7C9E2 ΔE 0.042
- Cadet Gray #CED4DA ΔE 0.043
- Light Gray #D3D3D3 ΔE 0.050
- Tiffany Blue #94D2BD ΔE 0.050
- Light Steel Blue #B0C4DE ΔE 0.051
Use #ABD6DA 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.