#401037#401037

#401037 is a dark, moderate pink. Relative luminance 0.017; OKLCH L 27.1% C 0.091 H 336.1°. Best body text is #FFFFFF at 15.59:1 contrast (WCAG AA passes).

Color values

HEX	#401037
RGB	rgb(64, 16, 55)
HSL	hsl(311, 60%, 16%)
HSV	hsv(311, 75%, 25%)
CMYK	cmyk(0%, 75%, 14.1%, 74.9%)
CIE-LAB	lab(14.04, 28.34, -13.52)
CIE-LCH	lch(14.04, 31.40, 334.50°)
OKLab	oklab(27.09% 0.0829 -0.0368)
OKLCH	oklch(27.09% 0.091 336.1)
XYZ	xyz(2.9893, 1.7367, 3.7915)
Luminance	0.0174 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401037 #104019

analogous

#311040 #401037 #40101F

triadic

#401037 #374010 #103740

tetradic

#401037 #403110 #104019 #101F40

square

#401037 #403110 #104019 #101F40

split-complementary

#401037 #1F4010 #104031

monochromatic

#180615 #180615 #401037 #711C61 #A2288B

Accessibility & contrast

On white

15.59

#401037 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#401037 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401037

15.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401037	#FFFFFF	#000000	##FFFFFF
##401037	1.00	15.59	1.35	15.59
#FFFFFF	15.59	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#111F38

Deuteranopia (green-blind)

#202636

Tritanopia (blue-blind)

#441321

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #401037;
/* rgb */ color: rgb(64, 16, 55);
/* oklch */ color: oklch(27.1% 0.091 336.1);

Tailwind

colors: {
  custom: {
    50: '#77536e',
    500: '#401037',
    950: '#000000',
  },
}

SCSS

$custom: #401037;
$custom-light: #77536e;
$custom-dark: #000000;

JSON

{
  "hex": "#401037",
  "rgb": {
    "r": 64,
    "g": 16,
    "b": 55
  },
  "hsl": {
    "h": 311.25,
    "s": 60,
    "l": 15.686
  },
  "oklch": {
    "l": 0.27086,
    "c": 0.0907,
    "h": 336.1
  },
  "luminance": 0.01736
}

Semantic roles & 50–950 ramp

primary

#401037

secondary

#327A3F

accent

#E36245

background

#F7F4F6

surface

#EDE7EB

border

#C8C3C6

text

#090207

muted

#7B787A

Preview Lab

Preview with #401037

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

Preview Lab → · Contrast checker → · Palette generator →