#8CD5DB
Closest named color: Celeste (#A8DADC). oklch(82.7% 0.073 202.4), rgb(140, 213, 219).
Aa
Black text reads best on this color (12.65:1).
About this color
#8CD5DB is a light, moderately saturated teal or cyan. In OKLCH its lightness is 83%, its chroma 0.073 and its hue 202°. Its hue sits on the cool side of the wheel. The nearest named color is Celeste (#A8DADC), ΔE 0.035 away. Black text reads best on it, at 12.65:1.
| Hue family | Teals and cyans |
| Lightness | light (83%) |
| Chroma | moderately saturated (0.073) |
| Temperature | cool |
| Nearest name | Celeste (#A8DADC) |
| Black text | 12.65:1 |
| White text | 1.65:1 |
Values
| HEX | #8CD5DB |
| RGB | rgb(140, 213, 219) |
| HSL | hsl(185, 52%, 70%) |
| OKLCH | oklch(82.7% 0.073 202.4) |
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 #8CD5DB | 1.65:1 | Fails | Lc -32.7 | Non-text elements, placeholder text |
| Black text on #8CD5DB | 12.65:1 | AAA | Lc 74.8 | Content text, not long reading |
| #8CD5DB text on white | 1.65:1 | Fails | Lc 29.0 | Dividers and decoration only |
| #8CD5DB text on black | 12.65:1 | AAA | Lc -73.9 | 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
#EEF8F8
oklch(97.2% 0.011 197)
-
Step 100
100
#DAEEF0
oklch(93.5% 0.021 204)
-
Step 200
200
#BBE2E5
oklch(88.6% 0.041 202.2)
-
Step 300
300 (this color)
#8CD5DB
oklch(82.7% 0.073 202.4)
-
Step 400
400
#18B6C0
oklch(70.8% 0.117 202)
-
Step 500
500
#009CA6
oklch(63.1% 0.107 202.8)
-
Step 600
600
#00838B
oklch(55.5% 0.095 202.3)
-
Step 700
700
#006E75
oklch(49% 0.083 202.5)
-
Step 800
800
#005A60
oklch(42.6% 0.073 202.7)
-
Step 900
900
#004B50
oklch(37.6% 0.064 202.5)
-
Step 950
950
#002D30
oklch(27% 0.046 201.8)
#8CD5DB 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) | #CBCFDC | 0.074 |
| Deuteranopia (no green cones) | #BDC4DB | 0.069 |
| Tritanopia (no blue cones) | #6DDAD7 | 0.031 |
| Achromatopsia (no color) | #C9C9C9 | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8CD5DB
#8CD5DB
oklch(82.7% 0.073 202.4)
- #F3B4B1
#F3B4B1
oklch(82.7% 0.074 21.9)
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 #8CD5DB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Celeste #A8DADC ΔE 0.035
- Sky Blue #87CEEB ΔE 0.035
- Tiffany Blue #94D2BD ΔE 0.040
- Light Blue #ADD8E6 ΔE 0.042
- Powder Blue #B0E0E6 ΔE 0.053
- Light Sky Blue #87CEFA ΔE 0.054
- Light Cornflower Blue #98C1D9 ΔE 0.054
- Seafoam Blue #78D1B6 ΔE 0.057
Use #8CD5DB 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.