#8BC9EA
Closest named color: Sky Blue (#87CEEB). oklch(80.6% 0.079 232.3), rgb(139, 201, 234).
Aa
Black text reads best on this color (11.64:1).
About this color
#8BC9EA is a light, moderately saturated blue. In OKLCH its lightness is 81%, its chroma 0.079 and its hue 232°. Its hue sits on the cool side of the wheel. The nearest named color is Sky Blue (#87CEEB), ΔE 0.013 away. Black text reads best on it, at 11.64:1.
| Hue family | Blues |
| Lightness | light (81%) |
| Chroma | moderately saturated (0.079) |
| Temperature | cool |
| Nearest name | Sky Blue (#87CEEB) |
| Black text | 11.64:1 |
| White text | 1.80:1 |
Values
| HEX | #8BC9EA |
| RGB | rgb(139, 201, 234) |
| HSL | hsl(201, 69%, 73%) |
| OKLCH | oklch(80.6% 0.079 232.3) |
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 #8BC9EA | 1.80:1 | Fails | Lc -37.5 | Non-text elements, placeholder text |
| Black text on #8BC9EA | 11.64:1 | AAA | Lc 70.4 | Content text, not long reading |
| #8BC9EA text on white | 1.80:1 | Fails | Lc 33.4 | Non-text elements, placeholder text |
| #8BC9EA text on black | 11.64:1 | AAA | Lc -69.2 | Content text, not long reading |
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 300.
-
Step 50
50
#EFF7FB
oklch(97.1% 0.01 228.9)
-
Step 100
100
#DCEDF7
oklch(93.6% 0.023 233.4)
-
Step 200
200
#BDDFF2
oklch(88.5% 0.044 232.4)
-
Step 300
300 (this color)
#8BC9EA
oklch(80.6% 0.079 232.3)
-
Step 400
400
#39ADE1
oklch(70.6% 0.126 232.3)
-
Step 500
500
#0096CA
oklch(63.2% 0.129 232.1)
-
Step 600
600
#007EAA
oklch(55.7% 0.113 231.8)
-
Step 700
700
#006990
oklch(49% 0.101 232.9)
-
Step 800
800
#005676
oklch(42.6% 0.087 232.3)
-
Step 900
900
#004863
oklch(37.7% 0.077 231.8)
-
Step 950
950
#002B3D
oklch(27.1% 0.055 231.9)
#8BC9EA 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) | #B9C7EC | 0.054 |
| Deuteranopia (no green cones) | #ACBCEA | 0.049 |
| Tritanopia (no blue cones) | #66D2D4 | 0.058 |
| Achromatopsia (no color) | #C1C1C1 | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8BC9EA
#8BC9EA
oklch(80.6% 0.079 232.3)
- #E9B291
#E9B291
oklch(80.6% 0.078 52.2)
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 #8BC9EA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sky Blue #87CEEB ΔE 0.013
- Light Sky Blue #87CEFA ΔE 0.023
- Lightblue #7BC8F6 ΔE 0.023
- Sky #82CAFC ΔE 0.026
- Light Cornflower Blue #98C1D9 ΔE 0.028
- Light Grey Blue #9DBCD4 ΔE 0.041
- Baby Blue #A2CFFE ΔE 0.042
- Cloudy Blue #ACC2D9 ΔE 0.042
Use #8BC9EA 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.