#5B243F#5B243F

#5B243F is a dark, moderate pink. Relative luminance 0.038; OKLCH L 34.9% C 0.087 H 351.9°. Best body text is #FFFFFF at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#5B243F
RGB	rgb(91, 36, 63)
HSL	hsl(331, 43%, 25%)
HSV	hsv(331, 60%, 36%)
CMYK	cmyk(0%, 60.4%, 30.8%, 64.3%)
CIE-LAB	lab(23.15, 28.57, -4.76)
CIE-LCH	lch(23.15, 28.96, 350.54°)
OKLab	oklab(34.9% 0.0866 -0.0123)
OKLCH	oklch(34.9% 0.087 351.9)
XYZ	xyz(5.8427, 3.8453, 5.1362)
Luminance	0.0384 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B243F #245B40

analogous

#5B245B #5B243F #5B2424

triadic

#5B243F #3F5B24 #243F5B

tetradic

#5B243F #5B5B24 #245B40 #24245B

square

#5B243F #5B5B24 #245B40 #24245B

split-complementary

#5B243F #245B24 #245B5B

monochromatic

#16090F #2F1321 #5B243F #87355D #B3477C

Accessibility & contrast

On white

11.87

#5B243F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#5B243F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B243F

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B243F	#FFFFFF	#000000	##FFFFFF
##5B243F	1.00	11.87	1.77	11.87
#FFFFFF	11.87	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B3140

Deuteranopia (green-blind)

#3A3B3E

Tritanopia (blue-blind)

#62212E

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #5b243f;
/* rgb */ color: rgb(91, 36, 63);
/* oklch */ color: oklch(34.9% 0.087 351.9);

Tailwind

colors: {
  custom: {
    50: '#8c6174',
    500: '#5b243f',
    950: '#000000',
  },
}

SCSS

$custom: #5b243f;
$custom-light: #8c6174;
$custom-dark: #000000;

JSON

{
  "hex": "#5b243f",
  "rgb": {
    "r": 91,
    "g": 36,
    "b": 63
  },
  "hsl": {
    "h": 330.545,
    "s": 43.307,
    "l": 24.902
  },
  "oklch": {
    "l": 0.34896,
    "c": 0.08744,
    "h": 351.9
  },
  "luminance": 0.03845
}

Semantic roles & 50–950 ramp

primary

#5B243F

secondary

#4C8F6E

accent

#D39555

background

#F8F5F7

surface

#F0EAED

border

#CBC6C8

text

#0C0508

muted

#7D797B

Preview Lab

Preview with #5B243F

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

Preview Lab → · Contrast checker → · Palette generator →