#599CD4#599CD4

#599CD4 is a light, moderate cyan. Relative luminance 0.307; OKLCH L 67.2% C 0.108 H 245.6°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#599CD4
RGB	rgb(89, 156, 212)
HSL	hsl(207, 59%, 59%)
HSV	hsv(207, 58%, 83%)
CMYK	cmyk(58%, 26.4%, 0%, 16.9%)
CIE-LAB	lab(62.21, -4.88, -35.03)
CIE-LCH	lch(62.21, 35.36, 262.07°)
OKLab	oklab(67.17% -0.0447 -0.0984)
OKLCH	oklch(67.17% 0.108 245.6)
XYZ	xyz(27.8876, 30.6517, 66.7213)
Luminance	0.3065 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599CD4 #D49159

analogous

#59D4CF #599CD4 #595FD4

triadic

#599CD4 #D4599C #9CD459

tetradic

#599CD4 #CF59D4 #D49159 #5FD459

square

#599CD4 #CF59D4 #D49159 #5FD459

split-complementary

#599CD4 #D4595F #D4CF59

monochromatic

#255E8E #317EBE #599CD4 #8AB9E1 #BAD6ED

Accessibility & contrast

On white

2.94

#599CD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#599CD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #599CD4

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599CD4	#FFFFFF	#000000	##000000
##599CD4	1.00	2.94	7.13	7.13
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#849DD7

Deuteranopia (green-blind)

#7391D3

Tritanopia (blue-blind)

#00A9AF

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #599cd4;
/* rgb */ color: rgb(89, 156, 212);
/* oklch */ color: oklch(67.2% 0.108 245.6);

Tailwind

colors: {
  custom: {
    50: '#91b9e1',
    500: '#599cd4',
    950: '#000000',
  },
}

SCSS

$custom: #599cd4;
$custom-light: #91b9e1;
$custom-dark: #000000;

JSON

{
  "hex": "#599cd4",
  "rgb": {
    "r": 89,
    "g": 156,
    "b": 212
  },
  "hsl": {
    "h": 207.317,
    "s": 58.852,
    "l": 59.02
  },
  "oklch": {
    "l": 0.67169,
    "c": 0.10802,
    "h": 245.6
  },
  "luminance": 0.30654
}

Semantic roles & 50–950 ramp

primary

#599CD4

secondary

#DDC2AC

accent

#8D46E2

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #599CD4

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

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