#B24029#B24029

#B24029 is a mid, vivid red. Relative luminance 0.133; OKLCH L 52.8% C 0.153 H 33.3°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#B24029
RGB	rgb(178, 64, 41)
HSL	hsl(10, 63%, 43%)
HSV	hsv(10, 77%, 70%)
CMYK	cmyk(0%, 64%, 77%, 30.2%)
CIE-LAB	lab(43.20, 45.13, 38.01)
CIE-LCH	lch(43.20, 59.00, 40.10°)
OKLab	oklab(52.76% 0.128 0.084)
OKLCH	oklch(52.76% 0.153 33.3)
XYZ	xyz(20.5960, 13.2948, 3.5790)
Luminance	0.1329 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B24029 #299BB2

analogous

#B22956 #B24029 #B28429

triadic

#B24029 #29B240 #4029B2

tetradic

#B24029 #56B229 #299BB2 #8429B2

square

#B24029 #56B229 #299BB2 #8429B2

split-complementary

#B24029 #29B284 #2956B2

monochromatic

#4F1C12 #802E1E #B24029 #D45C44 #DF8876

Accessibility & contrast

On white

5.74

#B24029 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#B24029 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B24029

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B24029	#FFFFFF	#000000	##FFFFFF
##B24029	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605626

Deuteranopia (green-blind)

#7C6F25

Tritanopia (blue-blind)

#C4223B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b24029;
/* rgb */ color: rgb(178, 64, 41);
/* oklch */ color: oklch(52.8% 0.153 33.3);

Tailwind

colors: {
  custom: {
    50: '#d17a64',
    500: '#b24029',
    950: '#000000',
  },
}

SCSS

$custom: #b24029;
$custom-light: #d17a64;
$custom-dark: #000000;

JSON

{
  "hex": "#b24029",
  "rgb": {
    "r": 178,
    "g": 64,
    "b": 41
  },
  "hsl": {
    "h": 10.073,
    "s": 62.557,
    "l": 42.941
  },
  "oklch": {
    "l": 0.52755,
    "c": 0.15313,
    "h": 33.3
  },
  "luminance": 0.13292
}

Semantic roles & 50–950 ramp

primary

#B24029

secondary

#70B8C7

accent

#CAE642

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150905

muted

#837B7A

Preview Lab

Preview with #B24029

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

Preview Lab → · Contrast checker → · Palette generator →