#B24751#B24751

#B24751 is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.3% C 0.139 H 17.4°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#B24751
RGB	rgb(178, 71, 81)
HSL	hsl(354, 43%, 49%)
HSV	hsv(354, 60%, 70%)
CMYK	cmyk(0%, 60.1%, 54.5%, 30.2%)
CIE-LAB	lab(45.04, 44.37, 16.75)
CIE-LCH	lch(45.04, 47.43, 20.68°)
OKLab	oklab(54.34% 0.1331 0.0417)
OKLCH	oklch(54.34% 0.139 17.4)
XYZ	xyz(22.1004, 14.5683, 9.4311)
Luminance	0.1457 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B24751 #47B2A8

analogous

#B24787 #B24751 #B27347

triadic

#B24751 #51B247 #4751B2

tetradic

#B24751 #87B247 #47B2A8 #7347B2

square

#B24751 #87B247 #47B2A8 #7347B2

split-complementary

#B24751 #47B273 #4787B2

monochromatic

#5B2429 #86363D #B24751 #C67078 #D79CA1

Accessibility & contrast

On white

5.37

#B24751 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#B24751 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B24751

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B24751	#FFFFFF	#000000	##FFFFFF
##B24751	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605D51

Deuteranopia (green-blind)

#7B734E

Tritanopia (blue-blind)

#C2354B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b24751;
/* rgb */ color: rgb(178, 71, 81);
/* oklch */ color: oklch(54.3% 0.139 17.4);

Tailwind

colors: {
  custom: {
    50: '#ce7f81',
    500: '#b24751',
    950: '#000000',
  },
}

SCSS

$custom: #b24751;
$custom-light: #ce7f81;
$custom-dark: #000000;

JSON

{
  "hex": "#b24751",
  "rgb": {
    "r": 178,
    "g": 71,
    "b": 81
  },
  "hsl": {
    "h": 354.393,
    "s": 42.972,
    "l": 48.824
  },
  "oklch": {
    "l": 0.54335,
    "c": 0.13944,
    "h": 17.4
  },
  "luminance": 0.14566
}

Semantic roles & 50–950 ramp

primary

#B24751

secondary

#91C4BF

accent

#D3C755

background

#FDF7F7

surface

#FAEEEE

border

#D3C9C9

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #B24751

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

Preview Lab → · Contrast checker → · Palette generator →