#B24038#B24038

#B24038 is a mid, vivid red. Relative luminance 0.134; OKLCH L 53.0% C 0.150 H 27.4°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#B24038
RGB	rgb(178, 64, 56)
HSL	hsl(4, 52%, 46%)
HSV	hsv(4, 69%, 70%)
CMYK	cmyk(0%, 64%, 68.5%, 30.2%)
CIE-LAB	lab(43.39, 45.85, 29.69)
CIE-LCH	lch(43.39, 54.62, 32.93°)
OKLab	oklab(52.95% 0.1333 0.069)
OKLCH	oklch(52.95% 0.15 27.4)
XYZ	xyz(20.9094, 13.4202, 5.2299)
Luminance	0.1342 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B24038 #38AAB2

analogous

#B2386D #B24038 #B27D38

triadic

#B24038 #38B240 #4038B2

tetradic

#B24038 #6DB238 #38AAB2 #7D38B2

square

#B24038 #6DB238 #38AAB2 #7D38B2

split-complementary

#B24038 #38B27D #386DB2

monochromatic

#551F1B #832F29 #B24038 #CC635C #DA8F8A

Accessibility & contrast

On white

5.70

#B24038 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#B24038 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B24038

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B24038	#FFFFFF	#000000	##FFFFFF
##B24038	1.00	5.70	3.68	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5736

Deuteranopia (green-blind)

#7B7035

Tritanopia (blue-blind)

#C3253F

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b24038;
/* rgb */ color: rgb(178, 64, 56);
/* oklch */ color: oklch(53.0% 0.150 27.4);

Tailwind

colors: {
  custom: {
    50: '#d07a6f',
    500: '#b24038',
    950: '#000000',
  },
}

SCSS

$custom: #b24038;
$custom-light: #d07a6f;
$custom-dark: #000000;

JSON

{
  "hex": "#b24038",
  "rgb": {
    "r": 178,
    "g": 64,
    "b": 56
  },
  "hsl": {
    "h": 3.934,
    "s": 52.137,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52954,
    "c": 0.15008,
    "h": 27.4
  },
  "luminance": 0.13417
}

Semantic roles & 50–950 ramp

primary

#B24038

secondary

#81C0C5

accent

#D2DC4C

background

#FDF7F6

surface

#FBEEEC

border

#D4C9C7

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B24038

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

Preview Lab → · Contrast checker → · Palette generator →