#CDECE4
Closest named color: Pale Silver (#D8E2DC). oklch(91.8% 0.034 178.2), rgb(205, 236, 228).
Aa
Black text reads best on this color (16.71:1).
About this color
#CDECE4 is a very light, muted teal or cyan. In OKLCH its lightness is 92%, its chroma 0.034 and its hue 178°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Silver (#D8E2DC), ΔE 0.026 away. Black text reads best on it, at 16.71:1.
| Hue family | Teals and cyans |
| Lightness | very light (92%) |
| Chroma | muted (0.034) |
| Temperature | cool |
| Nearest name | Pale Silver (#D8E2DC) |
| Black text | 16.71:1 |
| White text | 1.25:1 |
Values
| HEX | #CDECE4 |
| RGB | rgb(205, 236, 228) |
| HSL | hsl(165, 45%, 86%) |
| OKLCH | oklch(91.8% 0.034 178.2) |
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 #CDECE4 | 1.25:1 | Fails | Lc -14.7 | Not readable |
| Black text on #CDECE4 | 16.71:1 | AAA | Lc 90.9 | Preferred for body text |
| #CDECE4 text on white | 1.25:1 | Fails | Lc 12.7 | Not readable |
| #CDECE4 text on black | 16.71:1 | AAA | Lc -91.2 | Preferred 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 100.
-
Step 50
50
#F1F7F5
oklch(97.1% 0.007 174.4)
-
Step 100
100 (this color)
#CDECE4
oklch(91.8% 0.034 178.2)
-
Step 200
200
#C9DFD9
oklch(88.6% 0.025 177.6)
-
Step 300
300
#A3CAC1
oklch(80.8% 0.043 179.5)
-
Step 400
400
#6EAFA1
oklch(70.6% 0.07 179)
-
Step 500
500
#429B8A
oklch(63.1% 0.089 178.7)
-
Step 600
600
#148674
oklch(55.7% 0.098 178.4)
-
Step 700
700
#007161
oklch(49.1% 0.09 178.4)
-
Step 800
800
#0A5C4F
oklch(42.6% 0.075 178.3)
-
Step 900
900
#164C42
oklch(37.8% 0.059 178.3)
-
Step 950
950
#0F2C26
oklch(26.9% 0.037 177.8)
#CDECE4 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) | #E9E8E4 | 0.036 |
| Deuteranopia (no green cones) | #E3E3E5 | 0.035 |
| Tritanopia (no blue cones) | #C6EDE9 | 0.010 |
| Achromatopsia (no color) | #E5E5E5 | 0.034 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDECE4
#CDECE4
oklch(91.8% 0.034 178.2)
- #F8DBE4
#F8DBE4
oklch(91.8% 0.034 357.1)
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 #CDECE4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Silver #D8E2DC ΔE 0.026
- Platinum #E0E1DD ΔE 0.034
- Pale Turquoise #AFEEEE ΔE 0.034
- Pale Sky Blue #BDF6FE ΔE 0.038
- Duck Egg Blue #C3FBF4 ΔE 0.038
- Diamond #B9F2FF ΔE 0.039
- Gainsboro #DCDCDC ΔE 0.042
- Eggshell Blue #C4FFF7 ΔE 0.048
Use #CDECE4 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.