#599FC8#599FC8

#599FC8 is a light, moderate cyan. Relative luminance 0.311; OKLCH L 67.3% C 0.093 H 236.1°. Best body text is #000000 at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#599FC8
RGB	rgb(89, 159, 200)
HSL	hsl(202, 50%, 57%)
HSV	hsv(202, 56%, 78%)
CMYK	cmyk(55.5%, 20.5%, 0%, 21.6%)
CIE-LAB	lab(62.58, -10.28, -27.76)
CIE-LCH	lch(62.58, 29.60, 249.69°)
OKLab	oklab(67.3% -0.052 -0.0775)
OKLCH	oklch(67.3% 0.093 236.1)
XYZ	xyz(26.9394, 31.0879, 59.2133)
Luminance	0.3109 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599FC8 #C88259

analogous

#59C8BA #599FC8 #5968C8

triadic

#599FC8 #C8599F #9FC859

tetradic

#599FC8 #BA59C8 #C88259 #68C859

square

#599FC8 #BA59C8 #C88259 #68C859

split-complementary

#599FC8 #C85968 #C8BA59

monochromatic

#295E7D #3981AB #599FC8 #87BAD7 #B5D4E6

Accessibility & contrast

On white

2.91

#599FC8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.22

#599FC8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #599FC8

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599FC8	#FFFFFF	#000000	##000000
##599FC8	1.00	2.91	7.22	7.22
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.22	21.00	1.00	1.00
##000000	7.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9ECA

Deuteranopia (green-blind)

#7D92C7

Tritanopia (blue-blind)

#00AAAD

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #599fc8;
/* rgb */ color: rgb(89, 159, 200);
/* oklch */ color: oklch(67.3% 0.093 236.1);

Tailwind

colors: {
  custom: {
    50: '#90bbd8',
    500: '#599fc8',
    950: '#000000',
  },
}

SCSS

$custom: #599fc8;
$custom-light: #90bbd8;
$custom-dark: #000000;

JSON

{
  "hex": "#599fc8",
  "rgb": {
    "r": 89,
    "g": 159,
    "b": 200
  },
  "hsl": {
    "h": 202.162,
    "s": 50.226,
    "l": 56.667
  },
  "oklch": {
    "l": 0.67298,
    "c": 0.09331,
    "h": 236.1
  },
  "luminance": 0.3109
}

Semantic roles & 50–950 ramp

primary

#599FC8

secondary

#D5B8A8

accent

#824EDA

background

#F9FBFD

surface

#F2F6FA

border

#CCD0D3

text

#0D1114

muted

#7E8083

Preview Lab

Preview with #599FC8

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

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