#21135F#21135F

#21135F is a dark, vivid violet. Relative luminance 0.016; OKLCH L 26.6% C 0.125 H 282.1°. Best body text is #FFFFFF at 15.87:1 contrast (WCAG AA passes).

Color values

HEX	#21135F
RGB	rgb(33, 19, 95)
HSL	hsl(251, 67%, 22%)
HSV	hsv(251, 80%, 37%)
CMYK	cmyk(65.3%, 80%, 0%, 62.7%)
CIE-LAB	lab(13.32, 30.30, -42.54)
CIE-LCH	lch(13.32, 52.23, 305.46°)
OKLab	oklab(26.62% 0.0264 -0.1227)
OKLCH	oklch(26.62% 0.125 282.1)
XYZ	xyz(2.9250, 1.6151, 10.9819)
Luminance	0.0162 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21135F #515F13

analogous

#132B5F #21135F #47135F

triadic

#21135F #5F2113 #135F21

tetradic

#21135F #5F132B #515F13 #135F47

square

#21135F #5F132B #515F13 #135F47

split-complementary

#21135F #5F4713 #2B5F13

monochromatic

#09051A #0F092C #21135F #331D92 #4427C5

Accessibility & contrast

On white

15.87

#21135F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#21135F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21135F

15.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21135F	#FFFFFF	#000000	##FFFFFF
##21135F	1.00	15.87	1.32	15.87
#FFFFFF	15.87	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002561

Deuteranopia (green-blind)

#001F5E

Tritanopia (blue-blind)

#002938

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #21135f;
/* rgb */ color: rgb(33, 19, 95);
/* oklch */ color: oklch(26.6% 0.125 282.1);

Tailwind

colors: {
  custom: {
    50: '#66538d',
    500: '#21135f',
    950: '#000000',
  },
}

SCSS

$custom: #21135f;
$custom-light: #66538d;
$custom-dark: #000000;

JSON

{
  "hex": "#21135f",
  "rgb": {
    "r": 33,
    "g": 19,
    "b": 95
  },
  "hsl": {
    "h": 251.053,
    "s": 66.667,
    "l": 22.353
  },
  "oklch": {
    "l": 0.26615,
    "c": 0.12548,
    "h": 282.1
  },
  "luminance": 0.01615
}

Semantic roles & 50–950 ramp

primary

#21135F

secondary

#859737

accent

#EA3ECA

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #21135F

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

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