#C7EDFA
Closest named color: Diamond (#B9F2FF). oklch(92.3% 0.043 220.5), rgb(199, 237, 250).
Aa
Black text reads best on this color (16.92:1).
About this color
#C7EDFA is a very light, muted teal or cyan. In OKLCH its lightness is 92%, its chroma 0.043 and its hue 221°. Its hue sits on the cool side of the wheel. The nearest named color is Diamond (#B9F2FF), ΔE 0.018 away. Black text reads best on it, at 16.92:1.
| Hue family | Teals and cyans |
| Lightness | very light (92%) |
| Chroma | muted (0.043) |
| Temperature | cool |
| Nearest name | Diamond (#B9F2FF) |
| Black text | 16.92:1 |
| White text | 1.24:1 |
Values
| HEX | #C7EDFA |
| RGB | rgb(199, 237, 250) |
| HSL | hsl(195, 84%, 88%) |
| OKLCH | oklch(92.3% 0.043 220.5) |
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 #C7EDFA | 1.24:1 | Fails | Lc -13.8 | Not readable |
| Black text on #C7EDFA | 16.92:1 | AAA | Lc 91.7 | Preferred for body text |
| #C7EDFA text on white | 1.24:1 | Fails | Lc 11.9 | Not readable |
| #C7EDFA text on black | 16.92:1 | AAA | Lc -92.1 | 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
#F0F7F9
oklch(97.1% 0.008 216.6)
-
Step 100
100 (this color)
#C7EDFA
oklch(92.3% 0.043 220.5)
-
Step 200
200
#C4DEE8
oklch(88.5% 0.031 222.9)
-
Step 300
300
#99CADA
oklch(81% 0.056 219.9)
-
Step 400
400
#5AAEC7
oklch(70.8% 0.089 219.7)
-
Step 500
500
#0B98B9
oklch(63% 0.114 220.8)
-
Step 600
600
#00809D
oklch(55.6% 0.102 221.1)
-
Step 700
700
#006C84
oklch(49.2% 0.09 220.2)
-
Step 800
800
#00586D
oklch(42.6% 0.078 221.3)
-
Step 900
900
#004A5B
oklch(37.8% 0.069 219.8)
-
Step 950
950
#032B36
oklch(26.8% 0.047 221)
#C7EDFA 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) | #E5EAFB | 0.038 |
| Deuteranopia (no green cones) | #DDE4FA | 0.034 |
| Tritanopia (no blue cones) | #B8F2F1 | 0.027 |
| Achromatopsia (no color) | #E7E7E7 | 0.044 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C7EDFA
#C7EDFA
oklch(92.3% 0.043 220.5)
- #FFDDD1
#FFDDD1
oklch(92.3% 0.041 40.4)
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 #C7EDFA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Diamond #B9F2FF ΔE 0.018
- Pale Sky Blue #BDF6FE ΔE 0.024
- Pale Turquoise #AFEEEE ΔE 0.034
- Duck Egg Blue #C3FBF4 ΔE 0.041
- Lavender #E6E6FA ΔE 0.041
- Pale Silver #D8E2DC ΔE 0.043
- Pale Blue #D0FEFE ΔE 0.046
- Platinum #E0E1DD ΔE 0.047
Use #C7EDFA 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.