#C6EFE8
Closest named color: Pale Turquoise (#AFEEEE). oklch(92.1% 0.043 183.9), rgb(198, 239, 232).
Aa
Black text reads best on this color (16.91:1).
About this color
#C6EFE8 is a very light, muted teal or cyan. In OKLCH its lightness is 92%, its chroma 0.043 and its hue 184°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Turquoise (#AFEEEE), ΔE 0.027 away. Black text reads best on it, at 16.91:1.
| Hue family | Teals and cyans |
| Lightness | very light (92%) |
| Chroma | muted (0.043) |
| Temperature | cool |
| Nearest name | Pale Turquoise (#AFEEEE) |
| Black text | 16.91:1 |
| White text | 1.24:1 |
Values
| HEX | #C6EFE8 |
| RGB | rgb(198, 239, 232) |
| HSL | hsl(170, 56%, 86%) |
| OKLCH | oklch(92.1% 0.043 183.9) |
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 #C6EFE8 | 1.24:1 | Fails | Lc -13.9 | Not readable |
| Black text on #C6EFE8 | 16.91:1 | AAA | Lc 91.6 | Preferred for body text |
| #C6EFE8 text on white | 1.24:1 | Fails | Lc 12.0 | Not readable |
| #C6EFE8 text on black | 16.91:1 | AAA | Lc -92.0 | 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
#F0F7F6
oklch(97.1% 0.008 186.9)
-
Step 100
100 (this color)
#C6EFE8
oklch(92.1% 0.043 183.9)
-
Step 200
200
#C4E0DB
oklch(88.5% 0.03 183.7)
-
Step 300
300
#98CDC4
oklch(80.9% 0.056 183.3)
-
Step 400
400
#58B3A7
oklch(70.7% 0.089 184.1)
-
Step 500
500
#009F91
oklch(63.1% 0.112 184)
-
Step 600
600
#00867A
oklch(55.7% 0.099 183.9)
-
Step 700
700
#007066
oklch(49% 0.087 184.2)
-
Step 800
800
#005C53
oklch(42.6% 0.076 183.4)
-
Step 900
900
#004D45
oklch(37.7% 0.067 183.1)
-
Step 950
950
#012E29
oklch(27.1% 0.047 183.5)
#C6EFE8 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) | #EBEAE8 | 0.047 |
| Deuteranopia (no green cones) | #E3E4E9 | 0.044 |
| Tritanopia (no blue cones) | #BBF1ED | 0.013 |
| Achromatopsia (no color) | #E7E7E7 | 0.044 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C6EFE8
#C6EFE8
oklch(92.1% 0.043 183.9)
- #FFDAE2
#FFDAE2
oklch(92.2% 0.042 3.3)
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 #C6EFE8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Turquoise #AFEEEE ΔE 0.027
- Pale Sky Blue #BDF6FE ΔE 0.030
- Duck Egg Blue #C3FBF4 ΔE 0.030
- Diamond #B9F2FF ΔE 0.031
- Pale Silver #D8E2DC ΔE 0.036
- Eggshell Blue #C4FFF7 ΔE 0.040
- Pale Cyan #B7FFFA ΔE 0.042
- Pale Aqua #B8FFEB ΔE 0.042
Use #C6EFE8 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.