#201B56#201B56

#201B56 is a dark, moderate blue. Relative luminance 0.018; OKLCH L 26.9% C 0.103 H 280.8°. Best body text is #FFFFFF at 15.53:1 contrast (WCAG AA passes).

Color values

HEX	#201B56
RGB	rgb(32, 27, 86)
HSL	hsl(245, 52%, 22%)
HSV	hsv(245, 69%, 34%)
CMYK	cmyk(62.8%, 68.6%, 0%, 66.3%)
CIE-LAB	lab(14.19, 21.81, -35.08)
CIE-LCH	lch(14.19, 41.31, 301.87°)
OKLab	oklab(26.93% 0.0192 -0.1009)
OKLCH	oklch(26.93% 0.103 280.8)
XYZ	xyz(2.6668, 1.7626, 9.0020)
Luminance	0.0176 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201B56 #51561B

analogous

#1B3456 #201B56 #3E1B56

triadic

#201B56 #56201B #1B5620

tetradic

#201B56 #561B34 #51561B #1B563E

square

#201B56 #561B34 #51561B #1B563E

split-complementary

#201B56 #563E1B #34561B

monochromatic

#090717 #0F0C27 #201B56 #312A85 #4338B3

Accessibility & contrast

On white

15.53

#201B56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#201B56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201B56

15.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201B56	#FFFFFF	#000000	##FFFFFF
##201B56	1.00	15.53	1.35	15.53
#FFFFFF	15.53	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002658

Deuteranopia (green-blind)

#002255

Tritanopia (blue-blind)

#022A35

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #201b56;
/* rgb */ color: rgb(32, 27, 86);
/* oklch */ color: oklch(26.9% 0.103 280.8);

Tailwind

colors: {
  custom: {
    50: '#625786',
    500: '#201b56',
    950: '#000000',
  },
}

SCSS

$custom: #201b56;
$custom-light: #625786;
$custom-dark: #000000;

JSON

{
  "hex": "#201b56",
  "rgb": {
    "r": 32,
    "g": 27,
    "b": 86
  },
  "hsl": {
    "h": 245.085,
    "s": 52.212,
    "l": 22.157
  },
  "oklch": {
    "l": 0.26934,
    "c": 0.10267,
    "h": 280.8
  },
  "luminance": 0.01763
}

Semantic roles & 50–950 ramp

primary

#201B56

secondary

#858C41

accent

#DC4CCF

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#05030B

muted

#7A787C

Preview Lab

Preview with #201B56

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

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