#CDEAE0
Closest named color: Pale Silver (#D8E2DC). oklch(91.3% 0.033 172.8), rgb(205, 234, 224).
Aa
Black text reads best on this color (16.44:1).
About this color
#CDEAE0 is a very light, muted teal or cyan. In OKLCH its lightness is 91%, its chroma 0.033 and its hue 173°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Silver (#D8E2DC), ΔE 0.023 away. Black text reads best on it, at 16.44:1.
| Hue family | Teals and cyans |
| Lightness | very light (91%) |
| Chroma | muted (0.033) |
| Temperature | cool |
| Nearest name | Pale Silver (#D8E2DC) |
| Black text | 16.44:1 |
| White text | 1.27:1 |
Values
| HEX | #CDEAE0 |
| RGB | rgb(205, 234, 224) |
| HSL | hsl(159, 41%, 86%) |
| OKLCH | oklch(91.3% 0.033 172.8) |
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 #CDEAE0 | 1.27:1 | Fails | Lc -15.9 | Dividers and decoration only |
| Black text on #CDEAE0 | 16.44:1 | AAA | Lc 89.9 | Fine for body text |
| #CDEAE0 text on white | 1.27:1 | Fails | Lc 13.8 | Not readable |
| #CDEAE0 text on black | 16.44:1 | AAA | Lc -90.1 | 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
#F2F7F5
oklch(97.2% 0.006 170.4)
-
Step 100
100 (this color)
#CDEAE0
oklch(91.3% 0.033 172.8)
-
Step 200
200
#CADFD7
oklch(88.6% 0.025 170.9)
-
Step 300
300
#A5CABE
oklch(80.9% 0.043 173.5)
-
Step 400
400
#73AF9C
oklch(70.7% 0.069 172.3)
-
Step 500
500
#499B84
oklch(63.1% 0.088 172.6)
-
Step 600
600
#24856E
oklch(55.6% 0.095 173.2)
-
Step 700
700
#14715C
oklch(49.2% 0.089 172.9)
-
Step 800
800
#165C4B
oklch(42.8% 0.073 172.7)
-
Step 900
900
#1B4B3E
oklch(37.6% 0.057 172.5)
-
Step 950
950
#112C25
oklch(26.9% 0.036 174.4)
#CDEAE0 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) | #E8E6E0 | 0.035 |
| Deuteranopia (no green cones) | #E2E2E1 | 0.033 |
| Tritanopia (no blue cones) | #C7EBE7 | 0.011 |
| Achromatopsia (no color) | #E4E4E4 | 0.034 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDEAE0
#CDEAE0
oklch(91.3% 0.033 172.8)
- #F5DAE4
#F5DAE4
oklch(91.3% 0.033 353.4)
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 #CDEAE0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Silver #D8E2DC ΔE 0.023
- Platinum #E0E1DD ΔE 0.031
- Pale Turquoise #AFEEEE ΔE 0.036
- Gainsboro #DCDCDC ΔE 0.038
- Diamond #B9F2FF ΔE 0.043
- Pale Sky Blue #BDF6FE ΔE 0.043
- Duck Egg Blue #C3FBF4 ΔE 0.044
- Powder Blue #B0E0E6 ΔE 0.048
Use #CDEAE0 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.