#8CDAD5
Closest named color: Celeste (#A8DADC). oklch(83.6% 0.077 190.6), rgb(140, 218, 213).
Aa
Black text reads best on this color (13.10:1).
About this color
#8CDAD5 is a light, moderately saturated teal or cyan. In OKLCH its lightness is 84%, its chroma 0.077 and its hue 191°. Its hue sits on the cool side of the wheel. The nearest named color is Celeste (#A8DADC), ΔE 0.033 away. Black text reads best on it, at 13.10:1.
| Hue family | Teals and cyans |
| Lightness | light (84%) |
| Chroma | moderately saturated (0.077) |
| Temperature | cool |
| Nearest name | Celeste (#A8DADC) |
| Black text | 13.10:1 |
| White text | 1.60:1 |
Values
| HEX | #8CDAD5 |
| RGB | rgb(140, 218, 213) |
| HSL | hsl(176, 51%, 70%) |
| OKLCH | oklch(83.6% 0.077 190.6) |
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 #8CDAD5 | 1.60:1 | Fails | Lc -30.6 | Non-text elements, placeholder text |
| Black text on #8CDAD5 | 13.10:1 | AAA | Lc 76.7 | Fine for body text |
| #8CDAD5 text on white | 1.60:1 | Fails | Lc 27.1 | Dividers and decoration only |
| #8CDAD5 text on black | 13.10:1 | AAA | Lc -75.9 | 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
#EEF8F7
oklch(97.1% 0.011 189.8)
-
Step 100
100
#DAEFED
oklch(93.6% 0.022 189.9)
-
Step 200
200
#BAE3E0
oklch(88.6% 0.043 190.9)
-
Step 300
300 (this color)
#8CDAD5
oklch(83.6% 0.077 190.6)
-
Step 400
400
#00B8B2
oklch(70.6% 0.122 190.6)
-
Step 500
500
#009E99
oklch(63.1% 0.109 190.8)
-
Step 600
600
#008580
oklch(55.7% 0.096 190.1)
-
Step 700
700
#00706C
oklch(49.2% 0.085 190.4)
-
Step 800
800
#005C58
oklch(42.8% 0.074 189.6)
-
Step 900
900
#004C4A
oklch(37.6% 0.065 191.7)
-
Step 950
950
#002D2C
oklch(26.9% 0.046 192.5)
#8CDAD5 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) | #D2D2D5 | 0.083 |
| Deuteranopia (no green cones) | #C3C8D6 | 0.076 |
| Tritanopia (no blue cones) | #6EDED8 | 0.026 |
| Achromatopsia (no color) | #CCCCCC | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8CDAD5
#8CDAD5
oklch(83.6% 0.077 190.6)
- #F7B5BD
#F7B5BD
oklch(83.6% 0.077 10.8)
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 #8CDAD5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Celeste #A8DADC ΔE 0.033
- Tiffany Blue #94D2BD ΔE 0.033
- Light Teal #90E4C1 ΔE 0.046
- Light Blue #ADD8E6 ΔE 0.046
- Powder Blue #B0E0E6 ΔE 0.050
- Seafoam Blue #78D1B6 ΔE 0.051
- Sky Blue #87CEEB ΔE 0.053
- Turquoise #40E0D0 ΔE 0.056
Use #8CDAD5 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.