#20558C#20558C

#20558C is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 44.3% C 0.106 H 252.2°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#20558C
RGB	rgb(32, 85, 140)
HSL	hsl(211, 63%, 34%)
HSV	hsv(211, 77%, 55%)
CMYK	cmyk(77.1%, 39.3%, 0%, 45.1%)
CIE-LAB	lab(35.39, 2.74, -35.52)
CIE-LCH	lch(35.39, 35.63, 274.41°)
OKLab	oklab(44.33% -0.0326 -0.1013)
OKLCH	oklch(44.33% 0.106 252.2)
XYZ	xyz(8.5760, 8.6965, 26.0325)
Luminance	0.0870 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20558C #8C5720

analogous

#208B8C #20558C #21208C

triadic

#20558C #8C2055 #558C20

tetradic

#20558C #8C208B #8C5720 #208C21

square

#20558C #8C208B #8C5720 #208C21

split-complementary

#20558C #8C2120 #8B8C20

monochromatic

#091928 #15375A #20558C #2B73BE #5092D7

Accessibility & contrast

On white

7.67

#20558C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#20558C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20558C

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20558C	#FFFFFF	#000000	##FFFFFF
##20558C	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B598E

Deuteranopia (green-blind)

#2B4F8B

Tritanopia (blue-blind)

#006269

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #20558c;
/* rgb */ color: rgb(32, 85, 140);
/* oklch */ color: oklch(44.3% 0.106 252.2);

Tailwind

colors: {
  custom: {
    50: '#6c84ae',
    500: '#20558c',
    950: '#000000',
  },
}

SCSS

$custom: #20558c;
$custom-light: #6c84ae;
$custom-dark: #000000;

JSON

{
  "hex": "#20558c",
  "rgb": {
    "r": 32,
    "g": 85,
    "b": 140
  },
  "hsl": {
    "h": 210.556,
    "s": 62.791,
    "l": 33.725
  },
  "oklch": {
    "l": 0.44326,
    "c": 0.10639,
    "h": 252.2
  },
  "luminance": 0.08698
}

Semantic roles & 50–950 ramp

primary

#20558C

secondary

#BA854E

accent

#9542E6

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#080A10

muted

#7A7C7F

Preview Lab

Preview with #20558C

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

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