#599AE8#599AE8

#599AE8 is a light, vivid cyan. Relative luminance 0.311; OKLCH L 67.7% C 0.134 H 254.1°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#599AE8
RGB	rgb(89, 154, 232)
HSL	hsl(213, 76%, 63%)
HSV	hsv(213, 62%, 91%)
CMYK	cmyk(61.6%, 33.6%, 0%, 9%)
CIE-LAB	lab(62.56, 2.71, -45.57)
CIE-LCH	lch(62.56, 45.66, 273.41°)
OKLab	oklab(67.74% -0.0368 -0.129)
OKLCH	oklch(67.74% 0.134 254.1)
XYZ	xyz(30.2357, 31.0584, 80.7298)
Luminance	0.3106 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599AE8 #E8A759

analogous

#59E2E8 #599AE8 #5F59E8

triadic

#599AE8 #E8599A #9AE859

tetradic

#599AE8 #E859E2 #E8A759 #59E85F

square

#599AE8 #E859E2 #E8A759 #59E85F

split-complementary

#599AE8 #E85F59 #E2E859

monochromatic

#185CAE #2379E1 #599AE8 #8FBBEF #C5DBF7

Accessibility & contrast

On white

2.91

#599AE8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#599AE8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #599AE8

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599AE8	#FFFFFF	#000000	##000000
##599AE8	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#799FEB

Deuteranopia (green-blind)

#6591E6

Tritanopia (blue-blind)

#00ACB6

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #599ae8;
/* rgb */ color: rgb(89, 154, 232);
/* oklch */ color: oklch(67.7% 0.134 254.1);

Tailwind

colors: {
  custom: {
    50: '#94b7ef',
    500: '#599ae8',
    950: '#000000',
  },
}

SCSS

$custom: #599ae8;
$custom-light: #94b7ef;
$custom-dark: #000000;

JSON

{
  "hex": "#599ae8",
  "rgb": {
    "r": 89,
    "g": 154,
    "b": 232
  },
  "hsl": {
    "h": 212.727,
    "s": 75.661,
    "l": 62.941
  },
  "oklch": {
    "l": 0.67738,
    "c": 0.13413,
    "h": 254.1
  },
  "luminance": 0.31061
}

Semantic roles & 50–950 ramp

primary

#599AE8

secondary

#E8D1B5

accent

#7C0ED8

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #599AE8

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

Preview Lab → · Contrast checker → · Palette generator →