#CCEFF8
Closest named color: Diamond (#B9F2FF). oklch(93% 0.038 215), rgb(204, 239, 248).
Aa
Black text reads best on this color (17.26:1).
About this color
#CCEFF8 is a very light, muted teal or cyan. In OKLCH its lightness is 93%, its chroma 0.038 and its hue 215°. Its hue sits on the cool side of the wheel. The nearest named color is Diamond (#B9F2FF), ΔE 0.022 away. Black text reads best on it, at 17.26:1.
| Hue family | Teals and cyans |
| Lightness | very light (93%) |
| Chroma | muted (0.038) |
| Temperature | cool |
| Nearest name | Diamond (#B9F2FF) |
| Black text | 17.26:1 |
| White text | 1.21:1 |
Values
| HEX | #CCEFF8 |
| RGB | rgb(204, 239, 248) |
| HSL | hsl(192, 76%, 89%) |
| OKLCH | oklch(93% 0.038 215) |
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 #CCEFF8 | 1.21:1 | Fails | Lc -12.4 | Not readable |
| Black text on #CCEFF8 | 17.26:1 | AAA | Lc 92.9 | Preferred for body text |
| #CCEFF8 text on white | 1.21:1 | Fails | Lc 10.6 | Not readable |
| #CCEFF8 text on black | 17.26:1 | AAA | Lc -93.5 | 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 100.
-
Step 50
50
#F1F7F8
oklch(97.2% 0.007 208.8)
-
Step 100
100 (this color)
#CCEFF8
oklch(93% 0.038 215)
-
Step 200
200
#C6DEE4
oklch(88.5% 0.027 214.4)
-
Step 300
300
#9DC9D5
oklch(80.9% 0.049 216.3)
-
Step 400
400
#62ADBF
oklch(70.6% 0.079 215)
-
Step 500
500
#2999AF
oklch(63.2% 0.101 214.2)
-
Step 600
600
#008197
oklch(55.5% 0.098 215.2)
-
Step 700
700
#006D7F
oklch(49.2% 0.087 214.3)
-
Step 800
800
#005969
oklch(42.7% 0.076 215.4)
-
Step 900
900
#024A57
oklch(37.7% 0.066 214.7)
-
Step 950
950
#082B33
oklch(26.9% 0.041 216.3)
#CCEFF8 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) | #E8ECF9 | 0.035 |
| Deuteranopia (no green cones) | #E1E6F8 | 0.033 |
| Tritanopia (no blue cones) | #C0F3F2 | 0.021 |
| Achromatopsia (no color) | #E9E9E9 | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CCEFF8
#CCEFF8
oklch(93% 0.038 215)
- #FFE0D8
#FFE0D8
oklch(93% 0.036 34.8)
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 #CCEFF8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Diamond #B9F2FF ΔE 0.022
- Pale Sky Blue #BDF6FE ΔE 0.022
- Duck Egg Blue #C3FBF4 ΔE 0.035
- Pale Turquoise #AFEEEE ΔE 0.037
- Pale Blue #D0FEFE ΔE 0.039
- Lavender #E6E6FA ΔE 0.039
- Light Light Blue #CAFFFB ΔE 0.041
- Pale Silver #D8E2DC ΔE 0.042
Use #CCEFF8 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.