#CDF0FD
Closest named color: Pale Sky Blue (#BDF6FE). oklch(93.4% 0.04 222.3), rgb(205, 240, 253).
Aa
Black text reads best on this color (17.47:1).
About this color
#CDF0FD is a very light, muted teal or cyan. In OKLCH its lightness is 93%, its chroma 0.040 and its hue 222°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Sky Blue (#BDF6FE), ΔE 0.022 away. Black text reads best on it, at 17.47:1.
| Hue family | Teals and cyans |
| Lightness | very light (93%) |
| Chroma | muted (0.040) |
| Temperature | cool |
| Nearest name | Pale Sky Blue (#BDF6FE) |
| Black text | 17.47:1 |
| White text | 1.20:1 |
Values
| HEX | #CDF0FD |
| RGB | rgb(205, 240, 253) |
| HSL | hsl(196, 92%, 90%) |
| OKLCH | oklch(93.4% 0.04 222.3) |
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 #CDF0FD | 1.20:1 | Fails | Lc -11.5 | Not readable |
| Black text on #CDF0FD | 17.47:1 | AAA | Lc 93.7 | Preferred for body text |
| #CDF0FD text on white | 1.20:1 | Fails | Lc 9.8 | Not readable |
| #CDF0FD text on black | 17.47:1 | AAA | Lc -94.3 | 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
#F1F7F9
oklch(97.2% 0.007 219.6)
-
Step 100
100 (this color)
#CDF0FD
oklch(93.4% 0.04 222.3)
-
Step 200
200
#C5DEE7
oklch(88.5% 0.029 221.4)
-
Step 300
300
#9CC9D9
oklch(80.9% 0.052 221.7)
-
Step 400
400
#62ACC6
oklch(70.6% 0.083 222.9)
-
Step 500
500
#2797B8
oklch(63.1% 0.107 222.7)
-
Step 600
600
#00809E
oklch(55.6% 0.103 221.9)
-
Step 700
700
#006B86
oklch(49% 0.091 223.1)
-
Step 800
800
#00586E
oklch(42.7% 0.079 222.3)
-
Step 900
900
#01495C
oklch(37.6% 0.07 222.8)
-
Step 950
950
#072B36
oklch(27% 0.044 222.7)
#CDF0FD 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) | #E8EEFE | 0.034 |
| Deuteranopia (no green cones) | #E1E8FD | 0.031 |
| Tritanopia (no blue cones) | #BFF4F4 | 0.025 |
| Achromatopsia (no color) | #EAEAEA | 0.041 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDF0FD
#CDF0FD
oklch(93.4% 0.04 222.3)
- #FFE2D7
#FFE2D7
oklch(93.4% 0.035 41.9)
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 #CDF0FD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Sky Blue #BDF6FE ΔE 0.022
- Diamond #B9F2FF ΔE 0.023
- Duck Egg Blue #C3FBF4 ΔE 0.037
- Pale Blue #D0FEFE ΔE 0.037
- Lavender #E6E6FA ΔE 0.037
- Light Light Blue #CAFFFB ΔE 0.040
- Really Light Blue #D4FFFF ΔE 0.041
- Very Light Blue #D5FFFF ΔE 0.041
Use #CDF0FD 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.