#201888#201888

#201888 is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.9% C 0.173 H 273.6°. Best body text is #FFFFFF at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#201888
RGB	rgb(32, 24, 136)
HSL	hsl(244, 70%, 31%)
HSV	hsv(244, 82%, 53%)
CMYK	cmyk(76.5%, 82.4%, 0%, 46.7%)
CIE-LAB	lab(18.96, 41.11, -59.75)
CIE-LCH	lch(18.96, 72.52, 304.53°)
OKLab	oklab(31.95% 0.011 -0.1728)
OKLCH	oklch(31.95% 0.173 273.6)
XYZ	xyz(5.3648, 2.7374, 23.5334)
Luminance	0.0274 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201888 #808818

analogous

#184888 #201888 #581888

triadic

#201888 #882018 #188820

tetradic

#201888 #881848 #808818 #188858

square

#201888 #881848 #808818 #188858

split-complementary

#201888 #885818 #488818

monochromatic

#080620 #140F54 #201888 #2C21BC #493EDD

Accessibility & contrast

On white

13.57

#201888 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#201888 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201888

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201888	#FFFFFF	#000000	##FFFFFF
##201888	1.00	13.57	1.55	13.57
#FFFFFF	13.57	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00338B

Deuteranopia (green-blind)

#002986

Tritanopia (blue-blind)

#003B50

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #201888;
/* rgb */ color: rgb(32, 24, 136);
/* oklch */ color: oklch(31.9% 0.173 273.6);

Tailwind

colors: {
  custom: {
    50: '#6f58ac',
    500: '#201888',
    950: '#000000',
  },
}

SCSS

$custom: #201888;
$custom-light: #6f58ac;
$custom-dark: #000000;

JSON

{
  "hex": "#201888",
  "rgb": {
    "r": 32,
    "g": 24,
    "b": 136
  },
  "hsl": {
    "h": 244.286,
    "s": 70,
    "l": 31.373
  },
  "oklch": {
    "l": 0.31946,
    "c": 0.17319,
    "h": 273.6
  },
  "luminance": 0.02738
}

Semantic roles & 50–950 ramp

primary

#201888

secondary

#B3BC40

accent

#ED3BE0

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #201888

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

Preview Lab → · Contrast checker → · Palette generator →