#B04B24#B04B24

#B04B24 is a mid, vivid orange. Relative luminance 0.144; OKLCH L 53.9% C 0.142 H 40.2°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#B04B24
RGB	rgb(176, 75, 36)
HSL	hsl(17, 66%, 42%)
HSV	hsv(17, 80%, 69%)
CMYK	cmyk(0%, 57.4%, 79.5%, 31%)
CIE-LAB	lab(44.79, 39.00, 42.11)
CIE-LCH	lch(44.79, 57.40, 47.20°)
OKLab	oklab(53.87% 0.1084 0.0916)
OKLCH	oklch(53.87% 0.142 40.2)
XYZ	xyz(20.7412, 14.3924, 3.3545)
Luminance	0.1439 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04B24 #2489B0

analogous

#B02443 #B04B24 #B09124

triadic

#B04B24 #24B04B #4B24B0

tetradic

#B04B24 #43B024 #2489B0 #9124B0

square

#B04B24 #43B024 #2489B0 #9124B0

split-complementary

#B04B24 #24B091 #2443B0

monochromatic

#4A200F #7D351A #B04B24 #D7663A #E18E6D

Accessibility & contrast

On white

5.42

#B04B24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#B04B24 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04B24

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04B24	#FFFFFF	#000000	##FFFFFF
##B04B24	1.00	5.42	3.88	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675C1F

Deuteranopia (green-blind)

#807221

Tritanopia (blue-blind)

#C23443

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b04b24;
/* rgb */ color: rgb(176, 75, 36);
/* oklch */ color: oklch(53.9% 0.142 40.2);

Tailwind

colors: {
  custom: {
    50: '#cf8061',
    500: '#b04b24',
    950: '#000000',
  },
}

SCSS

$custom: #b04b24;
$custom-light: #cf8061;
$custom-dark: #000000;

JSON

{
  "hex": "#b04b24",
  "rgb": {
    "r": 176,
    "g": 75,
    "b": 36
  },
  "hsl": {
    "h": 16.714,
    "s": 66.038,
    "l": 41.569
  },
  "oklch": {
    "l": 0.53875,
    "c": 0.14195,
    "h": 40.2
  },
  "luminance": 0.1439
}

Semantic roles & 50–950 ramp

primary

#B04B24

secondary

#68ADC8

accent

#BAE93F

background

#FDF8F5

surface

#FBEFEA

border

#D4CAC6

text

#150A05

muted

#837C79

Preview Lab

Preview with #B04B24

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

Preview Lab → · Contrast checker → · Palette generator →