#20118E#20118E

#20118E is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.9% C 0.186 H 273.5°. Best body text is #FFFFFF at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#20118E
RGB	rgb(32, 17, 142)
HSL	hsl(247, 79%, 31%)
HSV	hsv(247, 88%, 56%)
CMYK	cmyk(77.5%, 88%, 0%, 44.3%)
CIE-LAB	lab(18.63, 46.18, -64.06)
CIE-LCH	lch(18.63, 78.97, 305.79°)
OKLab	oklab(31.93% 0.0114 -0.1852)
OKLCH	oklch(31.93% 0.186 273.5)
XYZ	xyz(5.6770, 2.6604, 25.8003)
Luminance	0.0266 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20118E #7F8E11

analogous

#11408E #20118E #5E118E

triadic

#20118E #8E2011 #118E20

tetradic

#20118E #8E1140 #7F8E11 #118E5E

square

#20118E #8E1140 #7F8E11 #118E5E

split-complementary

#20118E #8E5E11 #408E11

monochromatic

#070421 #140A57 #20118E #2C18C5 #4833E7

Accessibility & contrast

On white

13.71

#20118E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#20118E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20118E

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20118E	#FFFFFF	#000000	##FFFFFF
##20118E	1.00	13.71	1.53	13.71
#FFFFFF	13.71	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003391

Deuteranopia (green-blind)

#00278C

Tritanopia (blue-blind)

#003B53

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #20118e;
/* rgb */ color: rgb(32, 17, 142);
/* oklch */ color: oklch(31.9% 0.186 273.5);

Tailwind

colors: {
  custom: {
    50: '#7155b0',
    500: '#20118e',
    950: '#000000',
  },
}

SCSS

$custom: #20118e;
$custom-light: #7155b0;
$custom-dark: #000000;

JSON

{
  "hex": "#20118e",
  "rgb": {
    "r": 32,
    "g": 17,
    "b": 142
  },
  "hsl": {
    "h": 247.2,
    "s": 78.616,
    "l": 31.176
  },
  "oklch": {
    "l": 0.31934,
    "c": 0.18553,
    "h": 273.5
  },
  "luminance": 0.02661
}

Semantic roles & 50–950 ramp

primary

#20118E

secondary

#B2C238

accent

#F533DE

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090311

muted

#7B7880

Preview Lab

Preview with #20118E

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

Preview Lab → · Contrast checker → · Palette generator →