#21267A#21267A

#21267A is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.6% C 0.140 H 273.0°. Best body text is #FFFFFF at 12.94:1 contrast (WCAG AA passes).

Color values

HEX	#21267A
RGB	rgb(33, 38, 122)
HSL	hsl(237, 57%, 30%)
HSV	hsv(237, 73%, 48%)
CMYK	cmyk(73%, 68.9%, 0%, 52.2%)
CIE-LAB	lab(20.50, 27.92, -48.36)
CIE-LCH	lch(20.50, 55.84, 300.00°)
OKLab	oklab(32.6% 0.0074 -0.1397)
OKLCH	oklch(32.6% 0.14 273)
XYZ	xyz(4.8320, 3.1142, 18.7550)
Luminance	0.0312 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21267A #7A7521

analogous

#21527A #21267A #48217A

triadic

#21267A #7A2126 #267A21

tetradic

#21267A #7A2152 #7A7521 #217A48

square

#21267A #7A2152 #7A7521 #217A48

split-complementary

#21267A #7A4821 #527A21

monochromatic

#07081A #14174A #21267A #2E35AA #484FCD

Accessibility & contrast

On white

12.94

#21267A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#21267A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21267A

12.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21267A	#FFFFFF	#000000	##FFFFFF
##21267A	1.00	12.94	1.62	12.94
#FFFFFF	12.94	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367D

Deuteranopia (green-blind)

#002D78

Tritanopia (blue-blind)

#003C4C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #21267a;
/* rgb */ color: rgb(33, 38, 122);
/* oklch */ color: oklch(32.6% 0.140 273.0);

Tailwind

colors: {
  custom: {
    50: '#6a60a1',
    500: '#21267a',
    950: '#000000',
  },
}

SCSS

$custom: #21267a;
$custom-light: #6a60a1;
$custom-dark: #000000;

JSON

{
  "hex": "#21267a",
  "rgb": {
    "r": 33,
    "g": 38,
    "b": 122
  },
  "hsl": {
    "h": 236.629,
    "s": 57.419,
    "l": 30.392
  },
  "oklch": {
    "l": 0.32603,
    "c": 0.13991,
    "h": 273
  },
  "luminance": 0.03115
}

Semantic roles & 50–950 ramp

primary

#21267A

secondary

#ADA74A

accent

#D847E1

background

#F6F5FA

surface

#ECE9F3

border

#C7C5CD

text

#07050F

muted

#7A797F

Preview Lab

Preview with #21267A

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

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