#C1E2FC
Closest named color: Powder Blue (#B0E0E6). oklch(89.7% 0.05 241.9), rgb(193, 226, 252).
Aa
Black text reads best on this color (15.55:1).
About this color
#C1E2FC is a light, muted blue. In OKLCH its lightness is 90%, its chroma 0.050 and its hue 242°. Its hue sits on the cool side of the wheel. The nearest named color is Powder Blue (#B0E0E6), ΔE 0.038 away. Black text reads best on it, at 15.55:1.
| Hue family | Blues |
| Lightness | light (90%) |
| Chroma | muted (0.050) |
| Temperature | cool |
| Nearest name | Powder Blue (#B0E0E6) |
| Black text | 15.55:1 |
| White text | 1.35:1 |
Values
| HEX | #C1E2FC |
| RGB | rgb(193, 226, 252) |
| HSL | hsl(206, 91%, 87%) |
| OKLCH | oklch(89.7% 0.05 241.9) |
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 #C1E2FC | 1.35:1 | Fails | Lc -19.7 | Dividers and decoration only |
| Black text on #C1E2FC | 15.55:1 | AAA | Lc 86.5 | Fine for body text |
| #C1E2FC text on white | 1.35:1 | Fails | Lc 17.2 | Dividers and decoration only |
| #C1E2FC text on black | 15.55:1 | AAA | Lc -86.4 | 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
#F1F6FB
oklch(97.1% 0.009 247.9)
-
Step 100
100
#E0ECF5
oklch(93.7% 0.018 240)
-
Step 200
200 (this color)
#C1E2FC
oklch(89.7% 0.05 241.9)
-
Step 300
300
#9CC6E7
oklch(80.8% 0.065 242.2)
-
Step 400
400
#63A8DB
oklch(70.6% 0.103 242.2)
-
Step 500
500
#2D91D1
oklch(63% 0.131 242)
-
Step 600
600
#007AB9
oklch(55.5% 0.132 242.1)
-
Step 700
700
#00679C
oklch(49.2% 0.116 241.5)
-
Step 800
800
#005481
oklch(42.7% 0.101 241.9)
-
Step 900
900
#06466B
oklch(37.8% 0.086 241.9)
-
Step 950
950
#09293E
oklch(27% 0.054 241.8)
#C1E2FC 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) | #D7E1FD | 0.027 |
| Deuteranopia (no green cones) | #D0DBFC | 0.025 |
| Tritanopia (no blue cones) | #B1E8EA | 0.039 |
| Achromatopsia (no color) | #DEDEDE | 0.050 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C1E2FC
#C1E2FC
oklch(89.7% 0.05 241.9)
- #F6D6BC
#F6D6BC
oklch(89.6% 0.05 61.2)
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 #C1E2FC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Powder Blue #B0E0E6 ΔE 0.038
- Diamond #B9F2FF ΔE 0.041
- Light Blue #ADD8E6 ΔE 0.045
- Pale Turquoise #AFEEEE ΔE 0.047
- Lavender #E6E6FA ΔE 0.049
- Cadet Gray #CED4DA ΔE 0.050
- Gainsboro #DCDCDC ΔE 0.050
- Pale Silver #D8E2DC ΔE 0.050
Use #C1E2FC 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.