#8DDEDB
Closest named color: Celeste (#A8DADC). oklch(84.8% 0.079 192.8), rgb(141, 222, 219).
Aa
Black text reads best on this color (13.60:1).
About this color
#8DDEDB is a light, moderately saturated teal or cyan. In OKLCH its lightness is 85%, its chroma 0.079 and its hue 193°. Its hue sits on the cool side of the wheel. The nearest named color is Celeste (#A8DADC), ΔE 0.029 away. Black text reads best on it, at 13.60:1.
| Hue family | Teals and cyans |
| Lightness | light (85%) |
| Chroma | moderately saturated (0.079) |
| Temperature | cool |
| Nearest name | Celeste (#A8DADC) |
| Black text | 13.60:1 |
| White text | 1.54:1 |
Values
| HEX | #8DDEDB |
| RGB | rgb(141, 222, 219) |
| HSL | hsl(178, 55%, 71%) |
| OKLCH | oklch(84.8% 0.079 192.8) |
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 #8DDEDB | 1.54:1 | Fails | Lc -28.3 | Dividers and decoration only |
| Black text on #8DDEDB | 13.60:1 | AAA | Lc 78.8 | Fine for body text |
| #8DDEDB text on white | 1.54:1 | Fails | Lc 25.0 | Dividers and decoration only |
| #8DDEDB text on black | 13.60:1 | AAA | Lc -78.2 | 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 200.
-
Step 50
50
#ECF9F8
oklch(97.2% 0.014 191.4)
-
Step 100
100
#D4F1EF
oklch(93.7% 0.03 191.6)
-
Step 200
200 (this color)
#8DDEDB
oklch(84.8% 0.079 192.8)
-
Step 300
300
#66D6D2
oklch(81% 0.103 192.2)
-
Step 400
400
#00B8B5
oklch(70.8% 0.121 192.7)
-
Step 500
500
#009E9B
oklch(63.2% 0.108 192.4)
-
Step 600
600
#008482
oklch(55.5% 0.095 192.9)
-
Step 700
700
#006F6E
oklch(49% 0.084 193.7)
-
Step 800
800
#005B5A
oklch(42.6% 0.073 193.5)
-
Step 900
900
#004C4B
oklch(37.7% 0.064 193.2)
-
Step 950
950
#002D2C
oklch(26.9% 0.046 192.5)
#8DDEDB 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) | #D5D6DB | 0.084 |
| Deuteranopia (no green cones) | #C6CBDC | 0.079 |
| Tritanopia (no blue cones) | #6DE2DD | 0.027 |
| Achromatopsia (no color) | #D0D0D0 | 0.080 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8DDEDB
#8DDEDB
oklch(84.8% 0.079 192.8)
- #FCB8BE
#FCB8BE
oklch(84.7% 0.079 13)
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 #8DDEDB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Celeste #A8DADC ΔE 0.029
- Powder Blue #B0E0E6 ΔE 0.042
- Light Blue #ADD8E6 ΔE 0.043
- Tiffany Blue #94D2BD ΔE 0.043
- Light Teal #90E4C1 ΔE 0.045
- Robin's Egg #6DEDFD ΔE 0.053
- Robin's Egg Blue #98EFF9 ΔE 0.056
- Sky Blue #87CEEB ΔE 0.057
Use #8DDEDB 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.