#59A1E8#59A1E8

#59A1E8 is a light, vivid cyan. Relative luminance 0.334; OKLCH L 69.3% C 0.128 H 249.9°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#59A1E8
RGB	rgb(89, 161, 232)
HSL	hsl(210, 76%, 63%)
HSV	hsv(210, 62%, 91%)
CMYK	cmyk(61.6%, 30.6%, 0%, 9%)
CIE-LAB	lab(64.51, -1.30, -42.50)
CIE-LCH	lch(64.51, 42.52, 268.25°)
OKLab	oklab(69.27% -0.044 -0.12)
OKLCH	oklch(69.27% 0.128 249.9)
XYZ	xyz(31.4248, 33.4368, 81.1262)
Luminance	0.3344 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59A1E8 #E8A059

analogous

#59E8E7 #59A1E8 #595AE8

triadic

#59A1E8 #E859A1 #A1E859

tetradic

#59A1E8 #E759E8 #E8A059 #5AE859

square

#59A1E8 #E759E8 #E8A059 #5AE859

split-complementary

#59A1E8 #E8595A #E8E759

monochromatic

#1864AE #2383E1 #59A1E8 #8FBFEF #C5DEF7

Accessibility & contrast

On white

2.73

#59A1E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#59A1E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59A1E8

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59A1E8	#FFFFFF	#000000	##000000
##59A1E8	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82A4EB

Deuteranopia (green-blind)

#6F96E7

Tritanopia (blue-blind)

#00B2BA

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #59a1e8;
/* rgb */ color: rgb(89, 161, 232);
/* oklch */ color: oklch(69.3% 0.128 249.9);

Tailwind

colors: {
  custom: {
    50: '#94bcef',
    500: '#59a1e8',
    950: '#000000',
  },
}

SCSS

$custom: #59a1e8;
$custom-light: #94bcef;
$custom-dark: #000000;

JSON

{
  "hex": "#59a1e8",
  "rgb": {
    "r": 89,
    "g": 161,
    "b": 232
  },
  "hsl": {
    "h": 209.79,
    "s": 75.661,
    "l": 62.941
  },
  "oklch": {
    "l": 0.69272,
    "c": 0.12779,
    "h": 249.9
  },
  "luminance": 0.3344
}

Semantic roles & 50–950 ramp

primary

#59A1E8

secondary

#E8CEB5

accent

#720ED8

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #59A1E8

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

Preview Lab → · Contrast checker → · Palette generator →