#201F56#201F56

#201F56 is a dark, moderate blue. Relative luminance 0.020; OKLCH L 27.7% C 0.097 H 278.8°. Best body text is #FFFFFF at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#201F56
RGB	rgb(32, 31, 86)
HSL	hsl(241, 47%, 23%)
HSV	hsv(241, 64%, 34%)
CMYK	cmyk(62.8%, 64%, 0%, 66.3%)
CIE-LAB	lab(15.27, 18.99, -33.32)
CIE-LCH	lch(15.27, 38.35, 299.68°)
OKLab	oklab(27.73% 0.0148 -0.0957)
OKLCH	oklch(27.73% 0.097 278.8)
XYZ	xyz(2.7648, 1.9587, 9.0347)
Luminance	0.0196 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201F56 #55561F

analogous

#1F3956 #201F56 #3B1F56

triadic

#201F56 #56201F #1F5620

tetradic

#201F56 #561F39 #55561F #1F563B

square

#201F56 #561F39 #55561F #1F563B

split-complementary

#201F56 #563B1F #39561F

monochromatic

#080816 #0F0F29 #201F56 #312F83 #413FB0

Accessibility & contrast

On white

15.09

#201F56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#201F56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201F56

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201F56	#FFFFFF	#000000	##FFFFFF
##201F56	1.00	15.09	1.39	15.09
#FFFFFF	15.09	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002858

Deuteranopia (green-blind)

#002455

Tritanopia (blue-blind)

#012C37

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #201f56;
/* rgb */ color: rgb(32, 31, 86);
/* oklch */ color: oklch(27.7% 0.097 278.8);

Tailwind

colors: {
  custom: {
    50: '#625a86',
    500: '#201f56',
    950: '#000000',
  },
}

SCSS

$custom: #201f56;
$custom-light: #625a86;
$custom-dark: #000000;

JSON

{
  "hex": "#201f56",
  "rgb": {
    "r": 32,
    "g": 31,
    "b": 86
  },
  "hsl": {
    "h": 241.091,
    "s": 47.009,
    "l": 22.941
  },
  "oklch": {
    "l": 0.27727,
    "c": 0.09681,
    "h": 278.8
  },
  "luminance": 0.01959
}

Semantic roles & 50–950 ramp

primary

#201F56

secondary

#8A8B46

accent

#D751D4

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#05040B

muted

#7A797C

Preview Lab

Preview with #201F56

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

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