#CAF7E6
Closest named color: Duck Egg Blue (#C3FBF4). oklch(94% 0.052 170.2), rgb(202, 247, 230).
Aa
Black text reads best on this color (17.95:1).
About this color
#CAF7E6 is a very light, muted teal or cyan. In OKLCH its lightness is 94%, its chroma 0.052 and its hue 170°. Its hue sits on the cool side of the wheel. The nearest named color is Duck Egg Blue (#C3FBF4), ΔE 0.019 away. Black text reads best on it, at 17.95:1.
| Hue family | Teals and cyans |
| Lightness | very light (94%) |
| Chroma | muted (0.052) |
| Temperature | cool |
| Nearest name | Duck Egg Blue (#C3FBF4) |
| Black text | 17.95:1 |
| White text | 1.16:1 |
Values
| HEX | #CAF7E6 |
| RGB | rgb(202, 247, 230) |
| HSL | hsl(157, 74%, 88%) |
| OKLCH | oklch(94% 0.052 170.2) |
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 #CAF7E6 | 1.16:1 | Fails | Lc -9.5 | Not readable |
| Black text on #CAF7E6 | 17.95:1 | AAA | Lc 95.5 | Preferred for body text |
| #CAF7E6 text on white | 1.16:1 | Fails | Lc 8.1 | Not readable |
| #CAF7E6 text on black | 17.95:1 | AAA | Lc -96.2 | 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
#F0F7F4
oklch(97% 0.008 168.8)
-
Step 100
100 (this color)
#CAF7E6
oklch(94% 0.052 170.2)
-
Step 200
200
#C2E1D5
oklch(88.4% 0.037 170.1)
-
Step 300
300
#95CFBA
oklch(80.9% 0.067 170.2)
-
Step 400
400
#51B697
oklch(70.7% 0.106 170.3)
-
Step 500
500
#00A17E
oklch(63.1% 0.125 170.2)
-
Step 600
600
#00876A
oklch(55.5% 0.109 170.8)
-
Step 700
700
#007258
oklch(49.1% 0.097 169.9)
-
Step 800
800
#005D48
oklch(42.6% 0.084 170.6)
-
Step 900
900
#004E3C
oklch(37.7% 0.074 170.6)
-
Step 950
950
#002F22
oklch(27.1% 0.054 168.9)
#CAF7E6 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) | #F4F1E5 | 0.053 |
| Deuteranopia (no green cones) | #ECEBE7 | 0.050 |
| Tritanopia (no blue cones) | #C0F8F2 | 0.018 |
| Achromatopsia (no color) | #EDEDED | 0.052 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CAF7E6
#CAF7E6
oklch(94% 0.052 170.2)
- #FFE2EE
#FFE2EE
oklch(94% 0.035 350.9)
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 #CAF7E6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Duck Egg Blue #C3FBF4 ΔE 0.019
- Eggshell Blue #C4FFF7 ΔE 0.025
- Pale Aqua #B8FFEB ΔE 0.026
- Light Light Blue #CAFFFB ΔE 0.029
- Pale Cyan #B7FFFA ΔE 0.031
- Pale Blue #D0FEFE ΔE 0.034
- Ice #D6FFFA ΔE 0.034
- Pale Sky Blue #BDF6FE ΔE 0.035
Use #CAF7E6 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.