#20155E#20155E

#20155E is a dark, vivid blue. Relative luminance 0.017; OKLCH L 26.7% C 0.122 H 281.1°. Best body text is #FFFFFF at 15.78:1 contrast (WCAG AA passes).

Color values

HEX	#20155E
RGB	rgb(32, 21, 94)
HSL	hsl(249, 63%, 23%)
HSV	hsv(249, 78%, 37%)
CMYK	cmyk(66%, 77.7%, 0%, 63.1%)
CIE-LAB	lab(13.54, 28.62, -41.52)
CIE-LCH	lch(13.54, 50.43, 304.58°)
OKLab	oklab(26.71% 0.0235 -0.1197)
OKLCH	oklch(26.71% 0.122 281.1)
XYZ	xyz(2.8836, 1.6513, 10.7543)
Luminance	0.0165 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20155E #535E15

analogous

#152F5E #20155E #44155E

triadic

#20155E #5E2015 #155E20

tetradic

#20155E #5E152F #535E15 #155E44

square

#20155E #5E152F #535E15 #155E44

split-complementary

#20155E #5E4415 #2F5E15

monochromatic

#090619 #0F0A2C #20155E #312090 #422BC2

Accessibility & contrast

On white

15.78

#20155E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#20155E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20155E

15.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20155E	#FFFFFF	#000000	##FFFFFF
##20155E	1.00	15.78	1.33	15.78
#FFFFFF	15.78	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002560

Deuteranopia (green-blind)

#00205D

Tritanopia (blue-blind)

#002938

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #20155e;
/* rgb */ color: rgb(32, 21, 94);
/* oklch */ color: oklch(26.7% 0.122 281.1);

Tailwind

colors: {
  custom: {
    50: '#65548c',
    500: '#20155e',
    950: '#000000',
  },
}

SCSS

$custom: #20155e;
$custom-light: #65548c;
$custom-dark: #000000;

JSON

{
  "hex": "#20155e",
  "rgb": {
    "r": 32,
    "g": 21,
    "b": 94
  },
  "hsl": {
    "h": 249.041,
    "s": 63.478,
    "l": 22.549
  },
  "oklch": {
    "l": 0.26712,
    "c": 0.12201,
    "h": 281.1
  },
  "luminance": 0.01652
}

Semantic roles & 50–950 ramp

primary

#20155E

secondary

#879539

accent

#E741CE

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #20155E

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

Preview Lab → · Contrast checker → · Palette generator →