#599AEA#599AEA

#599AEA is a light, vivid cyan. Relative luminance 0.312; OKLCH L 67.8% C 0.137 H 254.6°. Best body text is #000000 at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#599AEA
RGB	rgb(89, 154, 234)
HSL	hsl(213, 78%, 63%)
HSV	hsv(213, 62%, 92%)
CMYK	cmyk(62%, 34.2%, 0%, 8.2%)
CIE-LAB	lab(62.65, 3.37, -46.53)
CIE-LCH	lch(62.65, 46.65, 274.14°)
OKLab	oklab(67.85% -0.0363 -0.1318)
OKLCH	oklch(67.85% 0.137 254.6)
XYZ	xyz(30.5214, 31.1727, 82.2344)
Luminance	0.3118 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599AEA #EAA959

analogous

#59E3EA #599AEA #6059EA

triadic

#599AEA #EA599A #9AEA59

tetradic

#599AEA #EA59E3 #EAA959 #59EA60

square

#599AEA #EA59E3 #EAA959 #59EA60

split-complementary

#599AEA #EA6059 #E3EA59

monochromatic

#175CB2 #2379E3 #599AEA #8FBBF1 #C6DCF8

Accessibility & contrast

On white

2.90

#599AEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.24

#599AEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #599AEA

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599AEA	#FFFFFF	#000000	##000000
##599AEA	1.00	2.90	7.24	7.24
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.24	21.00	1.00	1.00
##000000	7.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#789FED

Deuteranopia (green-blind)

#6491E8

Tritanopia (blue-blind)

#00ACB7

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #599aea;
/* rgb */ color: rgb(89, 154, 234);
/* oklch */ color: oklch(67.8% 0.137 254.6);

Tailwind

colors: {
  custom: {
    50: '#94b7f1',
    500: '#599aea',
    950: '#000000',
  },
}

SCSS

$custom: #599aea;
$custom-light: #94b7f1;
$custom-dark: #000000;

JSON

{
  "hex": "#599aea",
  "rgb": {
    "r": 89,
    "g": 154,
    "b": 234
  },
  "hsl": {
    "h": 213.103,
    "s": 77.54,
    "l": 63.333
  },
  "oklch": {
    "l": 0.67845,
    "c": 0.13667,
    "h": 254.6
  },
  "luminance": 0.31176
}

Semantic roles & 50–950 ramp

primary

#599AEA

secondary

#E9D2B6

accent

#7D0CDA

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #599AEA

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

Preview Lab → · Contrast checker → · Palette generator →