#403255#403255

#403255 is a dark, moderate violet. Relative luminance 0.040; OKLCH L 34.9% C 0.062 H 301.7°. Best body text is #FFFFFF at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#403255
RGB	rgb(64, 50, 85)
HSL	hsl(264, 26%, 26%)
HSV	hsv(264, 41%, 33%)
CMYK	cmyk(24.7%, 41.2%, 0%, 66.7%)
CIE-LAB	lab(23.76, 14.63, -18.93)
CIE-LCH	lch(23.76, 23.93, 307.71°)
OKLab	oklab(34.86% 0.0325 -0.0526)
OKLCH	oklch(34.86% 0.062 301.7)
XYZ	xyz(4.8943, 4.0271, 9.1120)
Luminance	0.0403 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#403255 #475532

analogous

#323655 #403255 #523255

triadic

#403255 #554032 #325540

tetradic

#403255 #553236 #475532 #325552

square

#403255 #553236 #475532 #325552

split-complementary

#403255 #555232 #365532

monochromatic

#0F0B13 #231B2E #403255 #5D497C #7A60A1

Accessibility & contrast

On white

11.63

#403255 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#403255 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #403255

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##403255	#FFFFFF	#000000	##FFFFFF
##403255	1.00	11.63	1.81	11.63
#FFFFFF	11.63	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A3856

Deuteranopia (green-blind)

#2C3854

Tritanopia (blue-blind)

#3C383F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #403255;
/* rgb */ color: rgb(64, 50, 85);
/* oklch */ color: oklch(34.9% 0.062 301.7);

Tailwind

colors: {
  custom: {
    50: '#756a85',
    500: '#403255',
    950: '#000000',
  },
}

SCSS

$custom: #403255;
$custom-light: #756a85;
$custom-dark: #000000;

JSON

{
  "hex": "#403255",
  "rgb": {
    "r": 64,
    "g": 50,
    "b": 85
  },
  "hsl": {
    "h": 264,
    "s": 25.926,
    "l": 26.471
  },
  "oklch": {
    "l": 0.34859,
    "c": 0.06179,
    "h": 301.7
  },
  "luminance": 0.04027
}

Semantic roles & 50–950 ramp

primary

#403255

secondary

#76865D

accent

#C2659D

background

#F7F6F8

surface

#EDEBEF

border

#C8C6CA

text

#08060B

muted

#7B7A7C

Preview Lab

Preview with #403255

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

Preview Lab → · Contrast checker → · Palette generator →