#CAEFE0
Closest named color: Duck Egg Blue (#C3FBF4). oklch(92.2% 0.043 168.9), rgb(202, 239, 224).
Aa
Black text reads best on this color (16.93:1).
About this color
#CAEFE0 is a very light, muted green. In OKLCH its lightness is 92%, its chroma 0.043 and its hue 169°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Duck Egg Blue (#C3FBF4), ΔE 0.034 away. Black text reads best on it, at 16.93:1.
| Hue family | Greens |
| Lightness | very light (92%) |
| Chroma | muted (0.043) |
| Temperature | in between |
| Nearest name | Duck Egg Blue (#C3FBF4) |
| Black text | 16.93:1 |
| White text | 1.24:1 |
Values
| HEX | #CAEFE0 |
| RGB | rgb(202, 239, 224) |
| HSL | hsl(156, 54%, 86%) |
| OKLCH | oklch(92.2% 0.043 168.9) |
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 #CAEFE0 | 1.24:1 | Fails | Lc -13.8 | Not readable |
| Black text on #CAEFE0 | 16.93:1 | AAA | Lc 91.7 | Preferred for body text |
| #CAEFE0 text on white | 1.24:1 | Fails | Lc 11.9 | Not readable |
| #CAEFE0 text on black | 16.93:1 | AAA | Lc -92.1 | 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
#F1F7F4
oklch(97.1% 0.007 164.9)
-
Step 100
100 (this color)
#CAEFE0
oklch(92.2% 0.043 168.9)
-
Step 200
200
#C6E0D5
oklch(88.4% 0.031 168.3)
-
Step 300
300
#9ECDBA
oklch(81% 0.056 168.2)
-
Step 400
400
#63B397
oklch(70.7% 0.09 169)
-
Step 500
500
#2A9F7D
oklch(63% 0.114 168.8)
-
Step 600
600
#008868
oklch(55.7% 0.112 168.9)
-
Step 700
700
#007257
oklch(49.1% 0.098 169.1)
-
Step 800
800
#005E47
oklch(42.8% 0.086 168.9)
-
Step 900
900
#024E3B
oklch(37.7% 0.074 169.3)
-
Step 950
950
#082E22
oklch(27.1% 0.048 167.9)
#CAEFE0 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) | #EDEADF | 0.045 |
| Deuteranopia (no green cones) | #E6E5E1 | 0.042 |
| Tritanopia (no blue cones) | #C2EFEA | 0.016 |
| Achromatopsia (no color) | #E7E7E7 | 0.044 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CAEFE0
#CAEFE0
oklch(92.2% 0.043 168.9)
- #FDDAEA
#FDDAEA
oklch(92.2% 0.044 348.7)
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 #CAEFE0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Duck Egg Blue #C3FBF4 ΔE 0.034
- Pale Turquoise #AFEEEE ΔE 0.035
- Pale Silver #D8E2DC ΔE 0.035
- Pale Sky Blue #BDF6FE ΔE 0.039
- Pale Aqua #B8FFEB ΔE 0.042
- Diamond #B9F2FF ΔE 0.042
- Platinum #E0E1DD ΔE 0.043
- Eggshell Blue #C4FFF7 ΔE 0.043
Use #CAEFE0 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.