#20558D#20558D

#20558D is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 44.4% C 0.108 H 252.6°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#20558D
RGB	rgb(32, 85, 141)
HSL	hsl(211, 63%, 34%)
HSV	hsv(211, 77%, 55%)
CMYK	cmyk(77.3%, 39.7%, 0%, 44.7%)
CIE-LAB	lab(35.45, 3.13, -36.04)
CIE-LCH	lch(35.45, 36.17, 274.96°)
OKLab	oklab(44.39% -0.0323 -0.1028)
OKLCH	oklch(44.39% 0.108 252.6)
XYZ	xyz(8.6501, 8.7262, 26.4226)
Luminance	0.0873 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20558D #8D5820

analogous

#208C8D #20558D #22208D

triadic

#20558D #8D2055 #558D20

tetradic

#20558D #8D208C #8D5820 #208D22

square

#20558D #8D208C #8D5820 #208D22

split-complementary

#20558D #8D2220 #8C8D20

monochromatic

#091929 #15375B #20558D #2B73BF #5092D7

Accessibility & contrast

On white

7.65

#20558D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#20558D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20558D

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20558D	#FFFFFF	#000000	##FFFFFF
##20558D	1.00	7.65	2.75	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B598F

Deuteranopia (green-blind)

#2A4F8C

Tritanopia (blue-blind)

#00626A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #20558d;
/* rgb */ color: rgb(32, 85, 141);
/* oklch */ color: oklch(44.4% 0.108 252.6);

Tailwind

colors: {
  custom: {
    50: '#6c84af',
    500: '#20558d',
    950: '#000000',
  },
}

SCSS

$custom: #20558d;
$custom-light: #6c84af;
$custom-dark: #000000;

JSON

{
  "hex": "#20558d",
  "rgb": {
    "r": 32,
    "g": 85,
    "b": 141
  },
  "hsl": {
    "h": 210.826,
    "s": 63.006,
    "l": 33.922
  },
  "oklch": {
    "l": 0.44391,
    "c": 0.10775,
    "h": 252.6
  },
  "luminance": 0.08727
}

Semantic roles & 50–950 ramp

primary

#20558D

secondary

#BA864E

accent

#9642E6

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#080A10

muted

#7A7C7F

Preview Lab

Preview with #20558D

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

Preview Lab → · Contrast checker → · Palette generator →