#CDFDE6
Closest named color: Eggshell Blue (#C4FFF7). oklch(95.4% 0.058 164.5), rgb(205, 253, 230).
Aa
Black text reads best on this color (18.78:1).
About this color
#CDFDE6 is a very light, muted green. In OKLCH its lightness is 95%, its chroma 0.058 and its hue 164°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Eggshell Blue (#C4FFF7), ΔE 0.022 away. Black text reads best on it, at 18.78:1.
| Hue family | Greens |
| Lightness | very light (95%) |
| Chroma | muted (0.058) |
| Temperature | in between |
| Nearest name | Eggshell Blue (#C4FFF7) |
| Black text | 18.78:1 |
| White text | 1.11:1 |
Values
| HEX | #CDFDE6 |
| RGB | rgb(205, 253, 230) |
| HSL | hsl(151, 92%, 90%) |
| OKLCH | oklch(95.4% 0.058 164.5) |
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 #CDFDE6 | 1.11:1 | Fails | Lc 0.0 | Not readable |
| Black text on #CDFDE6 | 18.78:1 | AAA | Lc 98.4 | Preferred for body text |
| #CDFDE6 text on white | 1.11:1 | Fails | Lc 0.0 | Not readable |
| #CDFDE6 text on black | 18.78:1 | AAA | Lc -99.5 | 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 50.
-
Step 50
50 (this color)
#CDFDE6
oklch(95.4% 0.058 164.5)
-
Step 100
100
#DDEFE6
oklch(93.6% 0.022 164.5)
-
Step 200
200
#C1E2D2
oklch(88.4% 0.041 164.6)
-
Step 300
300
#93D0B4
oklch(80.8% 0.074 164.5)
-
Step 400
400
#4AB88D
oklch(70.7% 0.12 164.3)
-
Step 500
500
#00A274
oklch(63.1% 0.134 164.5)
-
Step 600
600
#008861
oklch(55.5% 0.117 164.6)
-
Step 700
700
#007351
oklch(49.2% 0.104 164.3)
-
Step 800
800
#005E42
oklch(42.7% 0.09 164.7)
-
Step 900
900
#004E36
oklch(37.5% 0.079 164.5)
-
Step 950
950
#002F1F
oklch(27% 0.057 164.4)
#CDFDE6 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) | #FBF6E5 | 0.058 |
| Deuteranopia (no green cones) | #F2F0E7 | 0.055 |
| Tritanopia (no blue cones) | #C4FDF6 | 0.023 |
| Achromatopsia (no color) | #F2F2F2 | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDFDE6
#CDFDE6
oklch(95.4% 0.058 164.5)
- #FFE9F4
#FFE9F4
oklch(95.5% 0.028 345.9)
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 #CDFDE6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Eggshell Blue #C4FFF7 ΔE 0.022
- Pale Aqua #B8FFEB ΔE 0.023
- Duck Egg Blue #C3FBF4 ΔE 0.023
- Light Light Blue #CAFFFB ΔE 0.027
- Ice #D6FFFA ΔE 0.029
- Pale Cyan #B7FFFA ΔE 0.032
- Pale Blue #D0FEFE ΔE 0.033
- Very Pale Blue #D6FFFE ΔE 0.034
Use #CDFDE6 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.