#55A2E7#55A2E7

#55A2E7 is a light, vivid cyan. Relative luminance 0.335; OKLCH L 69.3% C 0.128 H 247.8°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#55A2E7
RGB	rgb(85, 162, 231)
HSL	hsl(208, 75%, 62%)
HSV	hsv(208, 63%, 91%)
CMYK	cmyk(63.2%, 29.9%, 0%, 9.4%)
CIE-LAB	lab(64.59, -2.90, -41.83)
CIE-LCH	lch(64.59, 41.93, 266.03°)
OKLab	oklab(69.28% -0.0482 -0.1181)
OKLCH	oklch(69.28% 0.128 247.8)
XYZ	xyz(31.0851, 33.5384, 80.4212)
Luminance	0.3354 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55A2E7 #E79A55

analogous

#55E7E3 #55A2E7 #5559E7

triadic

#55A2E7 #E755A2 #A2E755

tetradic

#55A2E7 #E355E7 #E79A55 #59E755

square

#55A2E7 #E355E7 #E79A55 #59E755

split-complementary

#55A2E7 #E75559 #E7E355

monochromatic

#1865AA #2085DF #55A2E7 #8BBFEF #C0DDF6

Accessibility & contrast

On white

2.72

#55A2E7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#55A2E7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55A2E7

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55A2E7	#FFFFFF	#000000	##000000
##55A2E7	1.00	2.72	7.71	7.71
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.71	21.00	1.00	1.00
##000000	7.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#84A5EA

Deuteranopia (green-blind)

#7096E6

Tritanopia (blue-blind)

#00B2BA

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #55a2e7;
/* rgb */ color: rgb(85, 162, 231);
/* oklch */ color: oklch(69.3% 0.128 247.8);

Tailwind

colors: {
  custom: {
    50: '#92bdef',
    500: '#55a2e7',
    950: '#000000',
  },
}

SCSS

$custom: #55a2e7;
$custom-light: #92bdef;
$custom-dark: #000000;

JSON

{
  "hex": "#55a2e7",
  "rgb": {
    "r": 85,
    "g": 162,
    "b": 231
  },
  "hsl": {
    "h": 208.356,
    "s": 75.258,
    "l": 61.961
  },
  "oklch": {
    "l": 0.69278,
    "c": 0.12753,
    "h": 247.8
  },
  "luminance": 0.33541
}

Semantic roles & 50–950 ramp

primary

#55A2E7

secondary

#E7CAB1

accent

#6D0ED7

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #55A2E7

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

Preview Lab → · Contrast checker → · Palette generator →