#40263E#40263E

#40263E is a dark, muted purple. Relative luminance 0.028; OKLCH L 31.1% C 0.055 H 329.5°. Best body text is #FFFFFF at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#40263E
RGB	rgb(64, 38, 62)
HSL	hsl(305, 25%, 20%)
HSV	hsv(305, 41%, 25%)
CMYK	cmyk(0%, 40.6%, 3.1%, 74.9%)
CIE-LAB	lab(19.33, 16.84, -10.27)
CIE-LCH	lch(19.33, 19.72, 328.62°)
OKLab	oklab(31.13% 0.0473 -0.0278)
OKLCH	oklch(31.13% 0.055 329.5)
XYZ	xyz(3.6769, 2.8242, 4.9079)
Luminance	0.0282 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40263E #264028

analogous

#352640 #40263E #402631

triadic

#40263E #3E4026 #263E40

tetradic

#40263E #403526 #264028 #263140

square

#40263E #403526 #264028 #263140

split-complementary

#40263E #314026 #264035

monochromatic

#130B13 #1A0F19 #40263E #663D63 #8D5488

Accessibility & contrast

On white

13.42

#40263E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#40263E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40263E

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40263E	#FFFFFF	#000000	##FFFFFF
##40263E	1.00	13.42	1.56	13.42
#FFFFFF	13.42	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252D3F

Deuteranopia (green-blind)

#2B303D

Tritanopia (blue-blind)

#42282F

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #40263e;
/* rgb */ color: rgb(64, 38, 62);
/* oklch */ color: oklch(31.1% 0.055 329.5);

Tailwind

colors: {
  custom: {
    50: '#756173',
    500: '#40263e',
    950: '#000000',
  },
}

SCSS

$custom: #40263e;
$custom-light: #756173;
$custom-dark: #000000;

JSON

{
  "hex": "#40263e",
  "rgb": {
    "r": 64,
    "g": 38,
    "b": 62
  },
  "hsl": {
    "h": 304.615,
    "s": 25.49,
    "l": 20
  },
  "oklch": {
    "l": 0.31126,
    "c": 0.05484,
    "h": 329.5
  },
  "luminance": 0.02824
}

Semantic roles & 50–950 ramp

primary

#40263E

secondary

#507252

accent

#C26D66

background

#F7F5F6

surface

#EDE9EC

border

#C8C5C7

text

#080508

muted

#7B797B

Preview Lab

Preview with #40263E

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

Preview Lab → · Contrast checker → · Palette generator →