#731638#731638

#731638 is a dark, vivid pink. Relative luminance 0.045; OKLCH L 37.3% C 0.129 H 4.4°. Best body text is #FFFFFF at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#731638
RGB	rgb(115, 22, 56)
HSL	hsl(338, 68%, 27%)
HSV	hsv(338, 81%, 45%)
CMYK	cmyk(0%, 80.9%, 51.3%, 54.9%)
CIE-LAB	lab(25.28, 41.86, 3.67)
CIE-LCH	lch(25.28, 42.02, 5.01°)
OKLab	oklab(37.26% 0.1281 0.0098)
OKLCH	oklch(37.26% 0.129 4.4)
XYZ	xyz(8.0717, 4.5053, 4.1852)
Luminance	0.0450 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731638 #167351

analogous

#731667 #731638 #732316

triadic

#731638 #387316 #163873

tetradic

#731638 #677316 #167351 #231673

square

#731638 #677316 #167351 #231673

split-complementary

#731638 #167323 #166773

monochromatic

#1A050D #400C1F #731638 #A62051 #D72D6B

Accessibility & contrast

On white

11.05

#731638 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#731638 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731638

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731638	#FFFFFF	#000000	##FFFFFF
##731638	1.00	11.05	1.90	11.05
#FFFFFF	11.05	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D3039

Deuteranopia (green-blind)

#464236

Tritanopia (blue-blind)

#7E0025

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #731638;
/* rgb */ color: rgb(115, 22, 56);
/* oklch */ color: oklch(37.3% 0.129 4.4);

Tailwind

colors: {
  custom: {
    50: '#a05e6e',
    500: '#731638',
    950: '#000000',
  },
}

SCSS

$custom: #731638;
$custom-light: #a05e6e;
$custom-dark: #000000;

JSON

{
  "hex": "#731638",
  "rgb": {
    "r": 115,
    "g": 22,
    "b": 56
  },
  "hsl": {
    "h": 338.065,
    "s": 67.883,
    "l": 26.863
  },
  "oklch": {
    "l": 0.37255,
    "c": 0.12851,
    "h": 4.4
  },
  "luminance": 0.04504
}

Semantic roles & 50–950 ramp

primary

#731638

secondary

#3CA981

accent

#EBAB3D

background

#FAF5F6

surface

#F4E9EB

border

#CEC5C6

text

#100507

muted

#7F797A

Preview Lab

Preview with #731638

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

Preview Lab → · Contrast checker → · Palette generator →