#B24E31#B24E31

#B24E31 is a mid, vivid red. Relative luminance 0.151; OKLCH L 54.8% C 0.138 H 36.9°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#B24E31
RGB	rgb(178, 78, 49)
HSL	hsl(13, 57%, 45%)
HSV	hsv(13, 72%, 70%)
CMYK	cmyk(0%, 56.2%, 72.5%, 30.2%)
CIE-LAB	lab(45.82, 38.84, 36.50)
CIE-LCH	lch(45.82, 53.29, 43.22°)
OKLab	oklab(54.76% 0.1101 0.0826)
OKLCH	oklch(54.76% 0.138 36.9)
XYZ	xyz(21.6410, 15.1383, 4.6875)
Luminance	0.1514 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B24E31 #3195B2

analogous

#B23155 #B24E31 #B28E31

triadic

#B24E31 #31B24E #4E31B2

tetradic

#B24E31 #55B231 #3195B2 #8E31B2

square

#B24E31 #55B231 #3195B2 #8E31B2

split-complementary

#B24E31 #31B28E #3155B2

monochromatic

#522417 #823924 #B24E31 #CF6D51 #DC9681

Accessibility & contrast

On white

5.21

#B24E31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#B24E31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B24E31

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B24E31	#FFFFFF	#000000	##FFFFFF
##B24E31	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695F2E

Deuteranopia (green-blind)

#82752E

Tritanopia (blue-blind)

#C33948

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b24e31;
/* rgb */ color: rgb(178, 78, 49);
/* oklch */ color: oklch(54.8% 0.138 36.9);

Tailwind

colors: {
  custom: {
    50: '#d0826a',
    500: '#b24e31',
    950: '#000000',
  },
}

SCSS

$custom: #b24e31;
$custom-light: #d0826a;
$custom-dark: #000000;

JSON

{
  "hex": "#b24e31",
  "rgb": {
    "r": 178,
    "g": 78,
    "b": 49
  },
  "hsl": {
    "h": 13.488,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.54763,
    "c": 0.13763,
    "h": 36.9
  },
  "luminance": 0.15136
}

Semantic roles & 50–950 ramp

primary

#B24E31

secondary

#79B4C5

accent

#BEE048

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #B24E31

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

Preview Lab → · Contrast checker → · Palette generator →