#8EFFFB
Closest named color: Pale Cyan (#B7FFFA). oklch(93.2% 0.104 192.5), rgb(142, 255, 251).
Aa
Black text reads best on this color (17.84:1).
About this color
#8EFFFB is a very light, moderately saturated teal or cyan. In OKLCH its lightness is 93%, its chroma 0.104 and its hue 193°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Cyan (#B7FFFA), ΔE 0.038 away. Black text reads best on it, at 17.84:1.
| Hue family | Teals and cyans |
| Lightness | very light (93%) |
| Chroma | moderately saturated (0.104) |
| Temperature | cool |
| Nearest name | Pale Cyan (#B7FFFA) |
| Black text | 17.84:1 |
| White text | 1.17:1 |
Values
| HEX | #8EFFFB |
| RGB | rgb(142, 255, 251) |
| HSL | hsl(178, 100%, 78%) |
| OKLCH | oklch(93.2% 0.104 192.5) |
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 #8EFFFB | 1.17:1 | Fails | Lc -9.8 | Not readable |
| Black text on #8EFFFB | 17.84:1 | AAA | Lc 95.2 | Preferred for body text |
| #8EFFFB text on white | 1.17:1 | Fails | Lc 8.3 | Not readable |
| #8EFFFB text on black | 17.84:1 | AAA | Lc -96.0 | 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
#E9FAF9
oklch(97.2% 0.018 192.6)
-
Step 100
100 (this color)
#8EFFFB
oklch(93.2% 0.104 192.5)
-
Step 200
200
#9EE9E6
oklch(88.4% 0.074 192.7)
-
Step 300
300
#24DBD7
oklch(80.8% 0.134 192.4)
-
Step 400
400
#00B8B5
oklch(70.8% 0.121 192.7)
-
Step 500
500
#009E9B
oklch(63.2% 0.108 192.4)
-
Step 600
600
#008582
oklch(55.7% 0.096 192)
-
Step 700
700
#006F6D
oklch(49% 0.084 192.6)
-
Step 800
800
#005B5A
oklch(42.6% 0.073 193.5)
-
Step 900
900
#004C4B
oklch(37.7% 0.064 193.2)
-
Step 950
950
#002D2C
oklch(26.9% 0.046 192.5)
#8EFFFB 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) | #F3F5FB | 0.110 |
| Deuteranopia (no green cones) | #DFE6FC | 0.103 |
| Tritanopia (no blue cones) | #55FFFD | 0.037 |
| Achromatopsia (no color) | #ECECEC | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8EFFFB
#8EFFFB
oklch(93.2% 0.104 192.5)
- #FFE0E2
#FFE0E2
oklch(93.3% 0.034 13.3)
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 #8EFFFB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Cyan #B7FFFA ΔE 0.038
- Robin Egg Blue #8AF1FE ΔE 0.040
- Pale Aqua #B8FFEB ΔE 0.042
- Robin's Egg Blue #98EFF9 ΔE 0.042
- Light Aqua #8CFFDB ΔE 0.044
- Bright Cyan #41FDFE ΔE 0.047
- Pale Turquoise #AFEEEE ΔE 0.048
- Pale Sky Blue #BDF6FE ΔE 0.050
Use #8EFFFB 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.