#9CDAD5
Closest named color: Celeste (#A8DADC). oklch(84.5% 0.063 189.8), rgb(156, 218, 213).
Aa
Black text reads best on this color (13.40:1).
About this color
#9CDAD5 is a light, muted teal or cyan. In OKLCH its lightness is 85%, its chroma 0.063 and its hue 190°. Its hue sits on the cool side of the wheel. The nearest named color is Celeste (#A8DADC), ΔE 0.018 away. Black text reads best on it, at 13.40:1.
| Hue family | Teals and cyans |
| Lightness | light (85%) |
| Chroma | muted (0.063) |
| Temperature | cool |
| Nearest name | Celeste (#A8DADC) |
| Black text | 13.40:1 |
| White text | 1.56:1 |
Values
| HEX | #9CDAD5 |
| RGB | rgb(156, 218, 213) |
| HSL | hsl(175, 46%, 73%) |
| OKLCH | oklch(84.5% 0.063 189.8) |
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 #9CDAD5 | 1.56:1 | Fails | Lc -29.2 | Dividers and decoration only |
| Black text on #9CDAD5 | 13.40:1 | AAA | Lc 77.9 | Fine for body text |
| #9CDAD5 text on white | 1.56:1 | Fails | Lc 25.8 | Dividers and decoration only |
| #9CDAD5 text on black | 13.40:1 | AAA | Lc -77.2 | 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
#EFF7F7
oklch(97% 0.008 197)
-
Step 100
100
#DDEEEC
oklch(93.6% 0.018 188.4)
-
Step 200
200
#C0E1DE
oklch(88.5% 0.035 189.8)
-
Step 300
300 (this color)
#9CDAD5
oklch(84.5% 0.063 189.8)
-
Step 400
400
#44B5AE
oklch(70.8% 0.101 189.4)
-
Step 500
500
#009E98
oklch(63.1% 0.109 190)
-
Step 600
600
#00857F
oklch(55.6% 0.096 189.2)
-
Step 700
700
#00706B
oklch(49.2% 0.085 189.4)
-
Step 800
800
#005C58
oklch(42.8% 0.074 189.6)
-
Step 900
900
#004C49
oklch(37.6% 0.065 190.2)
-
Step 950
950
#002E2B
oklch(27.1% 0.047 188)
#9CDAD5 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) | #D3D4D5 | 0.067 |
| Deuteranopia (no green cones) | #C7CBD6 | 0.063 |
| Tritanopia (no blue cones) | #88DDD8 | 0.020 |
| Achromatopsia (no color) | #CECECE | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9CDAD5
#9CDAD5
oklch(84.5% 0.063 189.8)
- #F2BCC3
#F2BCC3
oklch(84.5% 0.063 9.8)
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 #9CDAD5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Celeste #A8DADC ΔE 0.018
- Light Blue #ADD8E6 ΔE 0.034
- Powder Blue #B0E0E6 ΔE 0.036
- Tiffany Blue #94D2BD ΔE 0.037
- Light Teal #90E4C1 ΔE 0.047
- Sky Blue #87CEEB ΔE 0.057
- Light Blue Grey #B7C9E2 ΔE 0.062
- Seafoam Blue #78D1B6 ΔE 0.062
Use #9CDAD5 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.