#87AAE2
Closest named color: Carolina Blue (#8AB8FE). oklch(73.3% 0.09 259.6), rgb(135, 170, 226).
Aa
Black text reads best on this color (8.87:1).
About this color
#87AAE2 is a medium-light, moderately saturated blue. In OKLCH its lightness is 73%, its chroma 0.090 and its hue 260°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.049 away. Black text reads best on it, at 8.87:1.
| Hue family | Blues |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.090) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 8.87:1 |
| White text | 2.36:1 |
Values
| HEX | #87AAE2 |
| RGB | rgb(135, 170, 226) |
| HSL | hsl(217, 61%, 71%) |
| OKLCH | oklch(73.3% 0.09 259.6) |
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 #87AAE2 | 2.36:1 | Fails | Lc -51.5 | Large or bold text, headings |
| Black text on #87AAE2 | 8.87:1 | AAA | Lc 57.4 | Large or bold text, headings |
| #87AAE2 text on white | 2.36:1 | Fails | Lc 46.6 | Large or bold text, headings |
| #87AAE2 text on black | 8.87:1 | AAA | Lc -55.5 | 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
#F2F6FB
oklch(97.2% 0.008 253.9)
-
Step 100
100
#E4EAF5
oklch(93.6% 0.016 262.8)
-
Step 200
200
#CDDAEE
oklch(88.5% 0.031 258.9)
-
Step 300
300
#ABC2E6
oklch(80.9% 0.057 259.3)
-
Step 400
400 (this color)
#87AAE2
oklch(73.3% 0.09 259.6)
-
Step 500
500
#5F8ACF
oklch(63.2% 0.115 259.5)
-
Step 600
600
#4572BC
oklch(55.6% 0.126 259.8)
-
Step 700
700
#365FA2
oklch(49% 0.117 259.7)
-
Step 800
800
#2D4E83
oklch(42.6% 0.097 259.5)
-
Step 900
900
#294169
oklch(37.6% 0.075 260.1)
-
Step 950
950
#18263E
oklch(26.9% 0.049 260.7)
#87AAE2 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) | #96ADE5 | 0.021 |
| Deuteranopia (no green cones) | #8CA5E1 | 0.014 |
| Tritanopia (no blue cones) | #68B6BD | 0.081 |
| Achromatopsia (no color) | #A8A8A8 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #87AAE2
#87AAE2
oklch(73.3% 0.09 259.6)
- #C7A365
#C7A365
oklch(73.4% 0.091 80.2)
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 #87AAE2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.049
- Periwinkle Blue #8F99FB ΔE 0.065
- Light Grey Blue #9DBCD4 ΔE 0.066
- Cool Steel #97A7B3 ΔE 0.069
- Bluegrey #85A3B2 ΔE 0.069
- Greyblue #77A1B5 ΔE 0.071
- Bluey Grey #89A0B0 ΔE 0.072
- Light Cornflower Blue #98C1D9 ΔE 0.073
Use #87AAE2 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.