#20819E#20819E

#20819E is a mid, moderate cyan. Relative luminance 0.185; OKLCH L 56.3% C 0.096 H 223.1°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#20819E
RGB	rgb(32, 129, 158)
HSL	hsl(194, 66%, 37%)
HSV	hsv(194, 80%, 62%)
CMYK	cmyk(79.7%, 18.4%, 0%, 38%)
CIE-LAB	lab(50.07, -16.90, -23.27)
CIE-LCH	lch(50.07, 28.76, 234.01°)
OKLab	oklab(56.26% -0.0698 -0.0652)
OKLCH	oklch(56.26% 0.096 223.1)
XYZ	xyz(14.6149, 18.4744, 35.1368)
Luminance	0.1848 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20819E #9E3D20

analogous

#209E7C #20819E #20429E

triadic

#20819E #9E2081 #819E20

tetradic

#20819E #7C209E #9E3D20 #429E20

square

#20819E #7C209E #9E3D20 #429E20

split-complementary

#20819E #9E2042 #9E7C20

monochromatic

#0B2E38 #16576B #20819E #2AABD1 #5BC0DE

Accessibility & contrast

On white

4.47

#20819E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#20819E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #20819E

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20819E	#FFFFFF	#000000	##000000
##20819E	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#707E9F

Deuteranopia (green-blind)

#60729E

Tritanopia (blue-blind)

#008A8A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #20819e;
/* rgb */ color: rgb(32, 129, 158);
/* oklch */ color: oklch(56.3% 0.096 223.1);

Tailwind

colors: {
  custom: {
    50: '#71a5ba',
    500: '#20819e',
    950: '#000000',
  },
}

SCSS

$custom: #20819e;
$custom-light: #71a5ba;
$custom-dark: #000000;

JSON

{
  "hex": "#20819e",
  "rgb": {
    "r": 32,
    "g": 129,
    "b": 158
  },
  "hsl": {
    "h": 193.81,
    "s": 66.316,
    "l": 37.255
  },
  "oklch": {
    "l": 0.56256,
    "c": 0.09552,
    "h": 223.1
  },
  "luminance": 0.18476
}

Semantic roles & 50–950 ramp

primary

#20819E

secondary

#C27058

accent

#663FE9

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #20819E

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

Preview Lab → · Contrast checker → · Palette generator →