#C0DEFE
Closest named color: Powder Blue (#B0E0E6). oklch(88.9% 0.055 250.1), rgb(192, 222, 254).
Aa
Black text reads best on this color (15.12:1).
About this color
#C0DEFE is a light, muted blue. In OKLCH its lightness is 89%, its chroma 0.055 and its hue 250°. Its hue sits on the cool side of the wheel. The nearest named color is Powder Blue (#B0E0E6), ΔE 0.042 away. Black text reads best on it, at 15.12:1.
| Hue family | Blues |
| Lightness | light (89%) |
| Chroma | muted (0.055) |
| Temperature | cool |
| Nearest name | Powder Blue (#B0E0E6) |
| Black text | 15.12:1 |
| White text | 1.38:1 |
Values
| HEX | #C0DEFE |
| RGB | rgb(192, 222, 254) |
| HSL | hsl(211, 97%, 87%) |
| OKLCH | oklch(88.9% 0.055 250.1) |
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 #C0DEFE | 1.38:1 | Fails | Lc -21.6 | Dividers and decoration only |
| Black text on #C0DEFE | 15.12:1 | AAA | Lc 84.8 | Fine for body text |
| #C0DEFE text on white | 1.38:1 | Fails | Lc 18.9 | Dividers and decoration only |
| #C0DEFE text on black | 15.12:1 | AAA | Lc -84.6 | Fine 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 200.
-
Step 50
50
#F1F6FC
oklch(97.1% 0.01 252.8)
-
Step 100
100
#E0EBF7
oklch(93.5% 0.02 250.4)
-
Step 200
200 (this color)
#C0DEFE
oklch(88.9% 0.055 250.1)
-
Step 300
300
#9FC5ED
oklch(81% 0.07 250)
-
Step 400
400
#68A5E4
oklch(70.6% 0.113 250.4)
-
Step 500
500
#3A8DDC
oklch(63% 0.143 250.3)
-
Step 600
600
#0576CA
oklch(55.7% 0.156 250)
-
Step 700
700
#0063AC
oklch(49.2% 0.139 250)
-
Step 800
800
#02518D
oklch(42.8% 0.119 249.8)
-
Step 900
900
#114371
oklch(37.6% 0.094 250.6)
-
Step 950
950
#0C2842
oklch(27.1% 0.059 249.5)
#C0DEFE 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) | #D2DEFF | 0.023 |
| Deuteranopia (no green cones) | #CBD8FD | 0.019 |
| Tritanopia (no blue cones) | #AFE5E8 | 0.046 |
| Achromatopsia (no color) | #DBDBDB | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C0DEFE
#C0DEFE
oklch(88.9% 0.055 250.1)
- #F2D5B4
#F2D5B4
oklch(88.9% 0.054 70.6)
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 #C0DEFE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Powder Blue #B0E0E6 ΔE 0.042
- Light Blue #ADD8E6 ΔE 0.043
- Cadet Gray #CED4DA ΔE 0.049
- Diamond #B9F2FF ΔE 0.052
- Gainsboro #DCDCDC ΔE 0.055
- Lavender #E6E6FA ΔE 0.055
- Baby Blue #A2CFFE ΔE 0.057
- Pale Turquoise #AFEEEE ΔE 0.057
Use #C0DEFE 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.