#87A8EB
Closest named color: Carolina Blue (#8AB8FE). oklch(73.3% 0.104 263.9), rgb(135, 168, 235).
Aa
Black text reads best on this color (8.83:1).
About this color
#87A8EB is a medium-light, moderately saturated blue. In OKLCH its lightness is 73%, its chroma 0.104 and its hue 264°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.046 away. Black text reads best on it, at 8.83:1.
| Hue family | Blues |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.104) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 8.83:1 |
| White text | 2.37:1 |
Values
| HEX | #87A8EB |
| RGB | rgb(135, 168, 235) |
| HSL | hsl(220, 71%, 73%) |
| OKLCH | oklch(73.3% 0.104 263.9) |
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 #87A8EB | 2.37:1 | Fails | Lc -51.7 | Large or bold text, headings |
| Black text on #87A8EB | 8.83:1 | AAA | Lc 57.2 | Large or bold text, headings |
| #87A8EB text on white | 2.37:1 | Fails | Lc 46.8 | Large or bold text, headings |
| #87A8EB text on black | 8.83:1 | AAA | Lc -55.2 | Large or bold text, headings |
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 400.
-
Step 50
50
#F2F5FC
oklch(97% 0.01 267.4)
-
Step 100
100
#E3EAF7
oklch(93.6% 0.019 263)
-
Step 200
200
#CDDAF2
oklch(88.6% 0.036 262.8)
-
Step 300
300
#ABC1EC
oklch(80.9% 0.066 263.7)
-
Step 400
400 (this color)
#87A8EB
oklch(73.3% 0.104 263.9)
-
Step 500
500
#5F87DA
oklch(63.2% 0.133 263.6)
-
Step 600
600
#466FC7
oklch(55.6% 0.144 263.6)
-
Step 700
700
#385CAC
oklch(49.1% 0.134 263.9)
-
Step 800
800
#2E4C8C
oklch(42.8% 0.112 263.5)
-
Step 900
900
#294070
oklch(37.8% 0.087 263.5)
-
Step 950
950
#182641
oklch(27.1% 0.054 262.5)
#87A8EB 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) | #90ADEE | 0.018 |
| Deuteranopia (no green cones) | #86A4EA | 0.011 |
| Tritanopia (no blue cones) | #63B6C0 | 0.093 |
| Achromatopsia (no color) | #A8A8A8 | 0.104 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #87A8EB
#87A8EB
oklch(73.3% 0.104 263.9)
- #C8A357
#C8A357
oklch(73.3% 0.104 83.8)
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 #87A8EB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.046
- Periwinkle Blue #8F99FB ΔE 0.051
- Cornflower Blue #6495ED ΔE 0.070
- Perrywinkle #8F8CE7 ΔE 0.072
- Pastel Blue #A2BFFE ΔE 0.074
- Light Grey Blue #9DBCD4 ΔE 0.078
- Greyblue #77A1B5 ΔE 0.083
- Bluegrey #85A3B2 ΔE 0.083
Use #87A8EB 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.