#20599C#20599C

#20599C is a mid, vivid cyan. Relative luminance 0.099; OKLCH L 46.3% C 0.124 H 254.8°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#20599C
RGB	rgb(32, 89, 156)
HSL	hsl(212, 66%, 37%)
HSV	hsv(212, 79%, 61%)
CMYK	cmyk(79.5%, 42.9%, 0%, 38.8%)
CIE-LAB	lab(37.57, 6.43, -41.72)
CIE-LCH	lch(37.57, 42.21, 278.76°)
OKLab	oklab(46.34% -0.0324 -0.1194)
OKLCH	oklch(46.34% 0.124 254.8)
XYZ	xyz(10.1666, 9.8509, 32.8116)
Luminance	0.0985 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20599C #9C6320

analogous

#20979C #20599C #25209C

triadic

#20599C #9C2059 #599C20

tetradic

#20599C #9C2097 #9C6320 #209C25

square

#20599C #9C2097 #9C6320 #209C25

split-complementary

#20599C #9C2520 #979C20

monochromatic

#0B1F36 #163C69 #20599C #2A76CF #5996DD

Accessibility & contrast

On white

7.07

#20599C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#20599C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20599C

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20599C	#FFFFFF	#000000	##FFFFFF
##20599C	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385F9F

Deuteranopia (green-blind)

#21539B

Tritanopia (blue-blind)

#006973

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #20599c;
/* rgb */ color: rgb(32, 89, 156);
/* oklch */ color: oklch(46.3% 0.124 254.8);

Tailwind

colors: {
  custom: {
    50: '#6f87b9',
    500: '#20599c',
    950: '#000000',
  },
}

SCSS

$custom: #20599c;
$custom-light: #6f87b9;
$custom-dark: #000000;

JSON

{
  "hex": "#20599c",
  "rgb": {
    "r": 32,
    "g": 89,
    "b": 156
  },
  "hsl": {
    "h": 212.419,
    "s": 65.957,
    "l": 36.863
  },
  "oklch": {
    "l": 0.46336,
    "c": 0.12371,
    "h": 254.8
  },
  "luminance": 0.09852
}

Semantic roles & 50–950 ramp

primary

#20599C

secondary

#C19057

accent

#9B3FE9

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #20599C

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

Preview Lab → · Contrast checker → · Palette generator →