#20559C#20559C

#20559C is a mid, vivid cyan. Relative luminance 0.092; OKLCH L 45.4% C 0.128 H 257.0°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#20559C
RGB	rgb(32, 85, 156)
HSL	hsl(214, 66%, 37%)
HSV	hsv(214, 79%, 61%)
CMYK	cmyk(79.5%, 45.5%, 0%, 38.8%)
CIE-LAB	lab(36.37, 9.05, -43.64)
CIE-LCH	lch(36.37, 44.57, 281.72°)
OKLab	oklab(45.41% -0.0289 -0.1251)
OKLCH	oklch(45.41% 0.128 257)
XYZ	xyz(9.8427, 9.2032, 32.7037)
Luminance	0.0920 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20559C #9C6720

analogous

#20939C #20559C #29209C

triadic

#20559C #9C2055 #559C20

tetradic

#20559C #9C2093 #9C6720 #209C29

square

#20559C #9C2093 #9C6720 #209C29

split-complementary

#20559C #9C2920 #939C20

monochromatic

#0B1E36 #163969 #20559C #2A71CF #5992DD

Accessibility & contrast

On white

7.39

#20559C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#20559C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20559C

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20559C	#FFFFFF	#000000	##FFFFFF
##20559C	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#305C9F

Deuteranopia (green-blind)

#15509B

Tritanopia (blue-blind)

#006671

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #20559c;
/* rgb */ color: rgb(32, 85, 156);
/* oklch */ color: oklch(45.4% 0.128 257.0);

Tailwind

colors: {
  custom: {
    50: '#6f84ba',
    500: '#20559c',
    950: '#000000',
  },
}

SCSS

$custom: #20559c;
$custom-light: #6f84ba;
$custom-dark: #000000;

JSON

{
  "hex": "#20559c",
  "rgb": {
    "r": 32,
    "g": 85,
    "b": 156
  },
  "hsl": {
    "h": 214.355,
    "s": 65.957,
    "l": 36.863
  },
  "oklch": {
    "l": 0.45405,
    "c": 0.12842,
    "h": 257
  },
  "luminance": 0.09204
}

Semantic roles & 50–950 ramp

primary

#20559C

secondary

#C19457

accent

#A03FE9

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080A11

muted

#7B7C80

Preview Lab

Preview with #20559C

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

Preview Lab → · Contrast checker → · Palette generator →