#87B6EF
Closest named color: Carolina Blue (#8AB8FE). oklch(76.5% 0.097 253.7), rgb(135, 182, 239).
Aa
Black text reads best on this color (9.96:1).
About this color
#87B6EF is a medium-light, moderately saturated blue. In OKLCH its lightness is 76%, its chroma 0.097 and its hue 254°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.022 away. Black text reads best on it, at 9.96:1.
| Hue family | Blues |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.097) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.96:1 |
| White text | 2.10:1 |
Values
| HEX | #87B6EF |
| RGB | rgb(135, 182, 239) |
| HSL | hsl(213, 76%, 73%) |
| OKLCH | oklch(76.5% 0.097 253.7) |
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 #87B6EF | 2.10:1 | Fails | Lc -45.8 | Large or bold text, headings |
| Black text on #87B6EF | 9.96:1 | AAA | Lc 62.8 | Content text, not long reading |
| #87B6EF text on white | 2.10:1 | Fails | Lc 41.2 | Non-text elements, placeholder text |
| #87B6EF text on black | 9.96:1 | AAA | Lc -61.1 | 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
#F0F6FE
oklch(97.1% 0.012 255.5)
-
Step 100
100
#DDEBFD
oklch(93.5% 0.029 254.7)
-
Step 200
200
#C1DCFD
oklch(88.5% 0.054 253.6)
-
Step 300
300 (this color)
#87B6EF
oklch(76.5% 0.097 253.7)
-
Step 400
400
#55A3FE
oklch(70.7% 0.155 253.8)
-
Step 500
500
#0588FC
oklch(63% 0.198 253.8)
-
Step 600
600
#0072D6
oklch(55.6% 0.176 253.8)
-
Step 700
700
#0060B5
oklch(49.2% 0.155 253.6)
-
Step 800
800
#004E96
oklch(42.7% 0.135 253.8)
-
Step 900
900
#00417E
oklch(37.7% 0.118 253.6)
-
Step 950
950
#02264D
oklch(27% 0.082 254)
#87B6EF 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) | #A0B8F2 | 0.031 |
| Deuteranopia (no green cones) | #94AEEE | 0.024 |
| Tritanopia (no blue cones) | #5FC3C9 | 0.085 |
| Achromatopsia (no color) | #B3B3B3 | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #87B6EF
#87B6EF
oklch(76.5% 0.097 253.7)
- #D8A96B
#D8A96B
oklch(76.4% 0.097 73.2)
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 #87B6EF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.022
- Pastel Blue #A2BFFE ΔE 0.046
- Lightblue #7BC8F6 ΔE 0.047
- Sky #82CAFC ΔE 0.052
- Light Grey Blue #9DBCD4 ΔE 0.053
- Light Cornflower Blue #98C1D9 ΔE 0.054
- Light Sky Blue #87CEFA ΔE 0.063
- Vivid Sky Blue #4CC9F0 ΔE 0.066
Use #87B6EF 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.