#731A45#731A45

#731A45 is a dark, vivid pink. Relative luminance 0.048; OKLCH L 38.1% C 0.129 H 355.8°. Best body text is #FFFFFF at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#731A45
RGB	rgb(115, 26, 69)
HSL	hsl(331, 63%, 28%)
HSV	hsv(331, 77%, 45%)
CMYK	cmyk(0%, 77.4%, 40%, 54.9%)
CIE-LAB	lab(26.20, 41.83, -3.81)
CIE-LCH	lch(26.20, 42.00, 354.79°)
OKLab	oklab(38.07% 0.1284 -0.0095)
OKLCH	oklch(38.07% 0.129 355.8)
XYZ	xyz(8.5144, 4.8143, 6.1100)
Luminance	0.0481 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731A45 #1A7348

analogous

#731A72 #731A45 #731B1A

triadic

#731A45 #45731A #1A4573

tetradic

#731A45 #72731A #1A7348 #1B1A73

square

#731A45 #72731A #1A7348 #1B1A73

split-complementary

#731A45 #1A731B #1A7273

monochromatic

#19060F #410F27 #731A45 #A52563 #D23681

Accessibility & contrast

On white

10.70

#731A45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#731A45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731A45

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731A45	#FFFFFF	#000000	##FFFFFF
##731A45	1.00	10.70	1.96	10.70
#FFFFFF	10.70	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C3346

Deuteranopia (green-blind)

#444443

Tritanopia (blue-blind)

#7D0F2D

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #731a45;
/* rgb */ color: rgb(115, 26, 69);
/* oklch */ color: oklch(38.1% 0.129 355.8);

Tailwind

colors: {
  custom: {
    50: '#9f6078',
    500: '#731a45',
    950: '#000000',
  },
}

SCSS

$custom: #731a45;
$custom-light: #9f6078;
$custom-dark: #000000;

JSON

{
  "hex": "#731a45",
  "rgb": {
    "r": 115,
    "g": 26,
    "b": 69
  },
  "hsl": {
    "h": 331.011,
    "s": 63.121,
    "l": 27.647
  },
  "oklch": {
    "l": 0.38074,
    "c": 0.12876,
    "h": 355.8
  },
  "luminance": 0.04813
}

Semantic roles & 50–950 ramp

primary

#731A45

secondary

#41A876

accent

#E69742

background

#FAF5F7

surface

#F4EAED

border

#CEC6C8

text

#0F0509

muted

#7F797B

Preview Lab

Preview with #731A45

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

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