#201B61#201B61

#201B61 is a dark, moderate blue. Relative luminance 0.020; OKLCH L 28.0% C 0.119 H 278.6°. Best body text is #FFFFFF at 15.10:1 contrast (WCAG AA passes).

Color values

HEX	#201B61
RGB	rgb(32, 27, 97)
HSL	hsl(244, 56%, 24%)
HSV	hsv(244, 72%, 38%)
CMYK	cmyk(67%, 72.2%, 0%, 62%)
CIE-LAB	lab(15.24, 25.85, -40.72)
CIE-LCH	lch(15.24, 48.23, 302.40°)
OKLab	oklab(28.03% 0.0179 -0.1174)
OKLCH	oklch(28.03% 0.119 278.6)
XYZ	xyz(3.1446, 1.9538, 11.5183)
Luminance	0.0195 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201B61 #5C611B

analogous

#1B3961 #201B61 #431B61

triadic

#201B61 #61201B #1B6120

tetradic

#201B61 #611B39 #5C611B #1B6143

square

#201B61 #611B39 #5C611B #1B6143

split-complementary

#201B61 #61431B #39611B

monochromatic

#080718 #100E31 #201B61 #302891 #4036C1

Accessibility & contrast

On white

15.10

#201B61 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#201B61 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201B61

15.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201B61	#FFFFFF	#000000	##FFFFFF
##201B61	1.00	15.10	1.39	15.10
#FFFFFF	15.10	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002963

Deuteranopia (green-blind)

#002360

Tritanopia (blue-blind)

#002D3B

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #201b61;
/* rgb */ color: rgb(32, 27, 97);
/* oklch */ color: oklch(28.0% 0.119 278.6);

Tailwind

colors: {
  custom: {
    50: '#65588f',
    500: '#201b61',
    950: '#000000',
  },
}

SCSS

$custom: #201b61;
$custom-light: #65588f;
$custom-dark: #000000;

JSON

{
  "hex": "#201b61",
  "rgb": {
    "r": 32,
    "g": 27,
    "b": 97
  },
  "hsl": {
    "h": 244.286,
    "s": 56.452,
    "l": 24.314
  },
  "oklch": {
    "l": 0.28025,
    "c": 0.11877,
    "h": 278.6
  },
  "luminance": 0.01954
}

Semantic roles & 50–950 ramp

primary

#201B61

secondary

#909741

accent

#E048D5

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#06030C

muted

#7A787D

Preview Lab

Preview with #201B61

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

Preview Lab → · Contrast checker → · Palette generator →