#55A2EA#55A2EA

#55A2EA is a light, vivid cyan. Relative luminance 0.337; OKLCH L 69.4% C 0.131 H 248.8°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#55A2EA
RGB	rgb(85, 162, 234)
HSL	hsl(209, 78%, 63%)
HSV	hsv(209, 64%, 92%)
CMYK	cmyk(63.7%, 30.8%, 0%, 8.2%)
CIE-LAB	lab(64.73, -1.92, -43.27)
CIE-LCH	lch(64.73, 43.31, 267.46°)
OKLab	oklab(69.43% -0.0474 -0.1222)
OKLCH	oklch(69.43% 0.131 248.8)
XYZ	xyz(31.5124, 33.7093, 82.6718)
Luminance	0.3371 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55A2EA #EA9D55

analogous

#55EAE7 #55A2EA #5558EA

triadic

#55A2EA #EA55A2 #A2EA55

tetradic

#55A2EA #E755EA #EA9D55 #58EA55

square

#55A2EA #E755EA #EA9D55 #58EA55

split-complementary

#55A2EA #EA5558 #EAE755

monochromatic

#1665AF #1F84E3 #55A2EA #8BC0F1 #C2DEF7

Accessibility & contrast

On white

2.71

#55A2EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#55A2EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55A2EA

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55A2EA	#FFFFFF	#000000	##000000
##55A2EA	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83A5ED

Deuteranopia (green-blind)

#6E97E9

Tritanopia (blue-blind)

#00B3BC

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #55a2ea;
/* rgb */ color: rgb(85, 162, 234);
/* oklch */ color: oklch(69.4% 0.131 248.8);

Tailwind

colors: {
  custom: {
    50: '#92bdf1',
    500: '#55a2ea',
    950: '#000000',
  },
}

SCSS

$custom: #55a2ea;
$custom-light: #92bdf1;
$custom-dark: #000000;

JSON

{
  "hex": "#55a2ea",
  "rgb": {
    "r": 85,
    "g": 162,
    "b": 234
  },
  "hsl": {
    "h": 208.993,
    "s": 78.01,
    "l": 62.549
  },
  "oklch": {
    "l": 0.6943,
    "c": 0.1311,
    "h": 248.8
  },
  "luminance": 0.33712
}

Semantic roles & 50–950 ramp

primary

#55A2EA

secondary

#E8CCB2

accent

#6F0BDA

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #55A2EA

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →