#579AE6#579AE6

#579AE6 is a light, vivid cyan. Relative luminance 0.309; OKLCH L 67.5% C 0.132 H 252.9°. Best body text is #000000 at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#579AE6
RGB	rgb(87, 154, 230)
HSL	hsl(212, 74%, 62%)
HSV	hsv(212, 62%, 90%)
CMYK	cmyk(62.2%, 33%, 0%, 9.8%)
CIE-LAB	lab(62.38, 1.70, -44.76)
CIE-LCH	lch(62.38, 44.79, 272.17°)
OKLab	oklab(67.55% -0.0388 -0.1266)
OKLCH	oklch(67.55% 0.132 252.9)
XYZ	xyz(29.7638, 30.8478, 79.2332)
Luminance	0.3085 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579AE6 #E6A357

analogous

#57E2E6 #579AE6 #5C57E6

triadic

#579AE6 #E6579A #9AE657

tetradic

#579AE6 #E657E2 #E6A357 #57E65C

square

#579AE6 #E657E2 #E6A357 #57E65C

split-complementary

#579AE6 #E65C57 #E2E657

monochromatic

#195DA9 #227ADE #579AE6 #8CBAEE #C2DAF6

Accessibility & contrast

On white

2.93

#579AE6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.17

#579AE6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #579AE6

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579AE6	#FFFFFF	#000000	##000000
##579AE6	1.00	2.93	7.17	7.17
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.17	21.00	1.00	1.00
##000000	7.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#799EE9

Deuteranopia (green-blind)

#6691E4

Tritanopia (blue-blind)

#00ACB5

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #579ae6;
/* rgb */ color: rgb(87, 154, 230);
/* oklch */ color: oklch(67.5% 0.132 252.9);

Tailwind

colors: {
  custom: {
    50: '#93b7ee',
    500: '#579ae6',
    950: '#000000',
  },
}

SCSS

$custom: #579ae6;
$custom-light: #93b7ee;
$custom-dark: #000000;

JSON

{
  "hex": "#579ae6",
  "rgb": {
    "r": 87,
    "g": 154,
    "b": 230
  },
  "hsl": {
    "h": 211.888,
    "s": 74.093,
    "l": 62.157
  },
  "oklch": {
    "l": 0.67545,
    "c": 0.13246,
    "h": 252.9
  },
  "luminance": 0.30851
}

Semantic roles & 50–950 ramp

primary

#579AE6

secondary

#E7CEB2

accent

#790FD6

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #579AE6

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

Preview Lab → · Contrast checker → · Palette generator →