#402153#402153

#402153 is a dark, moderate violet. Relative luminance 0.028; OKLCH L 31.4% C 0.092 H 310.8°. Best body text is #FFFFFF at 13.46:1 contrast (WCAG AA passes).

Color values

HEX	#402153
RGB	rgb(64, 33, 83)
HSL	hsl(277, 43%, 23%)
HSV	hsv(277, 60%, 33%)
CMYK	cmyk(22.9%, 60.2%, 0%, 67.5%)
CIE-LAB	lab(19.23, 25.17, -24.73)
CIE-LCH	lch(19.23, 35.29, 315.50°)
OKLab	oklab(31.44% 0.0599 -0.0693)
OKLCH	oklch(31.44% 0.092 310.8)
XYZ	xyz(4.2193, 2.8023, 8.5006)
Luminance	0.0280 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402153 #345321

analogous

#272153 #402153 #53214D

triadic

#402153 #534021 #215340

tetradic

#402153 #532721 #345321 #214D53

square

#402153 #532721 #345321 #214D53

split-complementary

#402153 #4D5321 #215327

monochromatic

#110916 #1E1027 #402153 #62327F #8444AB

Accessibility & contrast

On white

13.46

#402153 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#402153 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402153

13.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402153	#FFFFFF	#000000	##FFFFFF
##402153	1.00	13.46	1.56	13.46
#FFFFFF	13.46	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#122D55

Deuteranopia (green-blind)

#1D2F52

Tritanopia (blue-blind)

#3E2A36

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #402153;
/* rgb */ color: rgb(64, 33, 83);
/* oklch */ color: oklch(31.4% 0.092 310.8);

Tailwind

colors: {
  custom: {
    50: '#765e83',
    500: '#402153',
    950: '#000000',
  },
}

SCSS

$custom: #402153;
$custom-light: #765e83;
$custom-dark: #000000;

JSON

{
  "hex": "#402153",
  "rgb": {
    "r": 64,
    "g": 33,
    "b": 83
  },
  "hsl": {
    "h": 277.2,
    "s": 43.103,
    "l": 22.745
  },
  "oklch": {
    "l": 0.31436,
    "c": 0.09164,
    "h": 310.8
  },
  "luminance": 0.02802
}

Semantic roles & 50–950 ramp

primary

#402153

secondary

#608749

accent

#D35585

background

#F7F5F8

surface

#EDE9EF

border

#C8C5CA

text

#09040B

muted

#7B797C

Preview Lab

Preview with #402153

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

Preview Lab → · Contrast checker → · Palette generator →