#201770#201770

#201770 is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.0% C 0.144 H 277.1°. Best body text is #FFFFFF at 14.81:1 contrast (WCAG AA passes).

Color values

HEX	#201770
RGB	rgb(32, 23, 112)
HSL	hsl(246, 66%, 26%)
HSV	hsv(246, 79%, 44%)
CMYK	cmyk(71.4%, 79.5%, 0%, 56.1%)
CIE-LAB	lab(15.95, 33.64, -49.41)
CIE-LCH	lch(15.95, 59.77, 304.25°)
OKLab	oklab(29.01% 0.0177 -0.1428)
OKLCH	oklch(29.01% 0.144 277.1)
XYZ	xyz(3.8257, 2.0894, 15.5278)
Luminance	0.0209 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201770 #677017

analogous

#173B70 #201770 #4D1770

triadic

#201770 #702017 #177020

tetradic

#201770 #70173B #677017 #17704D

square

#201770 #70173B #677017 #17704D

split-complementary

#201770 #704D17 #3B7017

monochromatic

#070519 #110D3D #201770 #2F21A3 #3E2DD4

Accessibility & contrast

On white

14.81

#201770 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#201770 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201770

14.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201770	#FFFFFF	#000000	##FFFFFF
##201770	1.00	14.81	1.42	14.81
#FFFFFF	14.81	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B73

Deuteranopia (green-blind)

#00246E

Tritanopia (blue-blind)

#003142

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #201770;
/* rgb */ color: rgb(32, 23, 112);
/* oklch */ color: oklch(29.0% 0.144 277.1);

Tailwind

colors: {
  custom: {
    50: '#69569a',
    500: '#201770',
    950: '#000000',
  },
}

SCSS

$custom: #201770;
$custom-light: #69569a;
$custom-dark: #000000;

JSON

{
  "hex": "#201770",
  "rgb": {
    "r": 32,
    "g": 23,
    "b": 112
  },
  "hsl": {
    "h": 246.067,
    "s": 65.926,
    "l": 26.471
  },
  "oklch": {
    "l": 0.29011,
    "c": 0.14386,
    "h": 277.1
  },
  "luminance": 0.0209
}

Semantic roles & 50–950 ramp

primary

#201770

secondary

#9BA63D

accent

#E93FD8

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #201770

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

Preview Lab → · Contrast checker → · Palette generator →