#20558A#20558A

#20558A is a dark, moderate cyan. Relative luminance 0.086; OKLCH L 44.2% C 0.104 H 251.4°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#20558A
RGB	rgb(32, 85, 138)
HSL	hsl(210, 62%, 33%)
HSV	hsv(210, 77%, 54%)
CMYK	cmyk(76.8%, 38.4%, 0%, 45.9%)
CIE-LAB	lab(35.28, 1.95, -34.49)
CIE-LCH	lch(35.28, 34.54, 273.24°)
OKLab	oklab(44.2% -0.0331 -0.0982)
OKLCH	oklch(44.2% 0.104 251.4)
XYZ	xyz(8.4299, 8.6381, 25.2629)
Luminance	0.0864 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20558A #8A5520

analogous

#208A8A #20558A #20208A

triadic

#20558A #8A2055 #558A20

tetradic

#20558A #8A208A #8A5520 #208A20

square

#20558A #8A208A #8A5520 #208A20

split-complementary

#20558A #8A2020 #8A8A20

monochromatic

#091827 #143658 #20558A #2C74BC #4E92D6

Accessibility & contrast

On white

7.70

#20558A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#20558A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20558A

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20558A	#FFFFFF	#000000	##FFFFFF
##20558A	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C588C

Deuteranopia (green-blind)

#2C4F89

Tritanopia (blue-blind)

#006269

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #20558a;
/* rgb */ color: rgb(32, 85, 138);
/* oklch */ color: oklch(44.2% 0.104 251.4);

Tailwind

colors: {
  custom: {
    50: '#6b84ac',
    500: '#20558a',
    950: '#000000',
  },
}

SCSS

$custom: #20558a;
$custom-light: #6b84ac;
$custom-dark: #000000;

JSON

{
  "hex": "#20558a",
  "rgb": {
    "r": 32,
    "g": 85,
    "b": 138
  },
  "hsl": {
    "h": 210,
    "s": 62.353,
    "l": 33.333
  },
  "oklch": {
    "l": 0.44198,
    "c": 0.10366,
    "h": 251.4
  },
  "luminance": 0.08639
}

Semantic roles & 50–950 ramp

primary

#20558A

secondary

#B9834D

accent

#9442E5

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#080A10

muted

#7A7C7F

Preview Lab

Preview with #20558A

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

Preview Lab → · Contrast checker → · Palette generator →