#CFF1FA
Closest named color: Pale Sky Blue (#BDF6FE). oklch(93.7% 0.037 215.5), rgb(207, 241, 250).
Aa
Black text reads best on this color (17.61:1).
About this color
#CFF1FA is a very light, muted teal or cyan. In OKLCH its lightness is 94%, its chroma 0.037 and its hue 215°. 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 17.61:1.
| Hue family | Teals and cyans |
| Lightness | very light (94%) |
| Chroma | muted (0.037) |
| Temperature | cool |
| Nearest name | Pale Sky Blue (#BDF6FE) |
| Black text | 17.61:1 |
| White text | 1.19:1 |
Values
| HEX | #CFF1FA |
| RGB | rgb(207, 241, 250) |
| HSL | hsl(193, 81%, 90%) |
| OKLCH | oklch(93.7% 0.037 215.5) |
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 #CFF1FA | 1.19:1 | Fails | Lc -10.9 | Not readable |
| Black text on #CFF1FA | 17.61:1 | AAA | Lc 94.2 | Preferred for body text |
| #CFF1FA text on white | 1.19:1 | Fails | Lc 9.3 | Not readable |
| #CFF1FA text on black | 17.61:1 | AAA | Lc -94.9 | 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
#F1F7F8
oklch(97.2% 0.007 208.8)
-
Step 100
100 (this color)
#CFF1FA
oklch(93.7% 0.037 215.5)
-
Step 200
200
#C6DEE4
oklch(88.5% 0.027 214.4)
-
Step 300
300
#9EC9D4
oklch(80.9% 0.048 215.1)
-
Step 400
400
#65ADBF
oklch(70.7% 0.077 215.7)
-
Step 500
500
#2F98AF
oklch(63.1% 0.098 215.7)
-
Step 600
600
#008198
oklch(55.6% 0.099 216.1)
-
Step 700
700
#006D80
oklch(49.2% 0.087 215.3)
-
Step 800
800
#005969
oklch(42.7% 0.076 215.4)
-
Step 900
900
#064A57
oklch(37.7% 0.064 215.2)
-
Step 950
950
#092B33
oklch(26.9% 0.041 216.6)
#CFF1FA 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) | #EAEEFB | 0.034 |
| Deuteranopia (no green cones) | #E3E9FA | 0.031 |
| Tritanopia (no blue cones) | #C3F5F4 | 0.021 |
| Achromatopsia (no color) | #EBEBEB | 0.038 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CFF1FA
#CFF1FA
oklch(93.7% 0.037 215.5)
- #FFE3DB
#FFE3DB
oklch(93.7% 0.033 36.5)
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 #CFF1FA, 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 0.025
- Duck Egg Blue #C3FBF4 ΔE 0.032
- Pale Blue #D0FEFE ΔE 0.033
- Light Light Blue #CAFFFB ΔE 0.036
- Really Light Blue #D4FFFF ΔE 0.037
- Very Light Blue #D5FFFF ΔE 0.037
- Very Pale Blue #D6FFFE ΔE 0.038
Use #CFF1FA 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.