#C1FEFD
Closest named color: Eggshell Blue (#C4FFF7). oklch(95.6% 0.061 194.9), rgb(193, 254, 253).
Aa
Black text reads best on this color (18.86:1).
About this color
#C1FEFD is a very light, muted teal or cyan. In OKLCH its lightness is 96%, its chroma 0.061 and its hue 195°. Its hue sits on the cool side of the wheel. The nearest named color is Eggshell Blue (#C4FFF7), ΔE 0.010 away. Black text reads best on it, at 18.86:1.
| Hue family | Teals and cyans |
| Lightness | very light (96%) |
| Chroma | muted (0.061) |
| Temperature | cool |
| Nearest name | Eggshell Blue (#C4FFF7) |
| Black text | 18.86:1 |
| White text | 1.11:1 |
Values
| HEX | #C1FEFD |
| RGB | rgb(193, 254, 253) |
| HSL | hsl(179, 97%, 88%) |
| OKLCH | oklch(95.6% 0.061 194.9) |
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 #C1FEFD | 1.11:1 | Fails | Lc 0.0 | Not readable |
| Black text on #C1FEFD | 18.86:1 | AAA | Lc 98.7 | Preferred for body text |
| #C1FEFD text on white | 1.11:1 | Fails | Lc 0.0 | Not readable |
| #C1FEFD text on black | 18.86:1 | AAA | Lc -99.8 | 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 50.
-
Step 50
50 (this color)
#C1FEFD
oklch(95.6% 0.061 194.9)
-
Step 100
100
#D9EFEE
oklch(93.6% 0.023 193.4)
-
Step 200
200
#B9E3E2
oklch(88.6% 0.044 194.6)
-
Step 300
300
#81D1D0
oklch(80.9% 0.079 194.7)
-
Step 400
400
#00B7B8
oklch(70.6% 0.12 195.5)
-
Step 500
500
#009D9D
oklch(63% 0.108 194.8)
-
Step 600
600
#008484
oklch(55.5% 0.095 194.8)
-
Step 700
700
#006F6F
oklch(49% 0.084 194.8)
-
Step 800
800
#005B5B
oklch(42.7% 0.073 194.8)
-
Step 900
900
#004C4C
oklch(37.7% 0.064 194.8)
-
Step 950
950
#002D2D
oklch(26.9% 0.046 194.8)
#C1FEFD 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) | #F6F8FD | 0.064 |
| Deuteranopia (no green cones) | #EAEFFE | 0.060 |
| Tritanopia (no blue cones) | #ADFFFD | 0.021 |
| Achromatopsia (no color) | #F3F3F3 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C1FEFD
#C1FEFD
oklch(95.6% 0.061 194.9)
- #FFEBEC
#FFEBEC
oklch(95.6% 0.022 14.1)
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 #C1FEFD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Eggshell Blue #C4FFF7 ΔE 0.010
- Light Light Blue #CAFFFB ΔE 0.011
- Duck Egg Blue #C3FBF4 ΔE 0.012
- Pale Cyan #B7FFFA ΔE 0.012
- Pale Blue #D0FEFE ΔE 0.017
- Really Light Blue #D4FFFF ΔE 0.022
- Pale Sky Blue #BDF6FE ΔE 0.023
- Very Light Blue #D5FFFF ΔE 0.023
Use #C1FEFD 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.