#599DEA#599DEA

#599DEA is a light, vivid cyan. Relative luminance 0.322; OKLCH L 68.5% C 0.134 H 252.9°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#599DEA
RGB	rgb(89, 157, 234)
HSL	hsl(212, 78%, 63%)
HSV	hsv(212, 62%, 92%)
CMYK	cmyk(62%, 32.9%, 0%, 8.2%)
CIE-LAB	lab(63.49, 1.64, -45.21)
CIE-LCH	lch(63.49, 45.24, 272.08°)
OKLab	oklab(68.5% -0.0393 -0.1279)
OKLCH	oklch(68.5% 0.134 252.9)
XYZ	xyz(31.0227, 32.1754, 82.4015)
Luminance	0.3218 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599DEA #EAA659

analogous

#59E5EA #599DEA #5D59EA

triadic

#599DEA #EA599D #9DEA59

tetradic

#599DEA #EA59E5 #EAA659 #59EA5D

square

#599DEA #EA59E5 #EAA659 #59EA5D

split-complementary

#599DEA #EA5D59 #E5EA59

monochromatic

#175FB2 #237DE3 #599DEA #8FBDF1 #C6DDF8

Accessibility & contrast

On white

2.82

#599DEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.44

#599DEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #599DEA

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599DEA	#FFFFFF	#000000	##000000
##599DEA	1.00	2.82	7.44	7.44
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.44	21.00	1.00	1.00
##000000	7.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7CA1ED

Deuteranopia (green-blind)

#6893E8

Tritanopia (blue-blind)

#00AFB9

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #599dea;
/* rgb */ color: rgb(89, 157, 234);
/* oklch */ color: oklch(68.5% 0.134 252.9);

Tailwind

colors: {
  custom: {
    50: '#94b9f1',
    500: '#599dea',
    950: '#000000',
  },
}

SCSS

$custom: #599dea;
$custom-light: #94b9f1;
$custom-dark: #000000;

JSON

{
  "hex": "#599dea",
  "rgb": {
    "r": 89,
    "g": 157,
    "b": 234
  },
  "hsl": {
    "h": 211.862,
    "s": 77.54,
    "l": 63.333
  },
  "oklch": {
    "l": 0.68498,
    "c": 0.13381,
    "h": 252.9
  },
  "luminance": 0.32178
}

Semantic roles & 50–950 ramp

primary

#599DEA

secondary

#E9D1B6

accent

#790CDA

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #599DEA

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

Preview Lab → · Contrast checker → · Palette generator →