#B04A23#B04A23

#B04A23 is a mid, vivid orange. Relative luminance 0.142; OKLCH L 53.7% C 0.143 H 40.0°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#B04A23
RGB	rgb(176, 74, 35)
HSL	hsl(17, 67%, 41%)
HSV	hsv(17, 80%, 69%)
CMYK	cmyk(0%, 58%, 80.1%, 31%)
CIE-LAB	lab(44.59, 39.45, 42.41)
CIE-LCH	lch(44.59, 57.92, 47.07°)
OKLab	oklab(53.72% 0.1096 0.092)
OKLCH	oklch(53.72% 0.143 40)
XYZ	xyz(20.6588, 14.2518, 3.2528)
Luminance	0.1425 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04A23 #2389B0

analogous

#B02342 #B04A23 #B09123

triadic

#B04A23 #23B04A #4A23B0

tetradic

#B04A23 #42B023 #2389B0 #9123B0

square

#B04A23 #42B023 #2389B0 #9123B0

split-complementary

#B04A23 #23B091 #2342B0

monochromatic

#4A1F0F #7D3519 #B04A23 #D86539 #E28C6C

Accessibility & contrast

On white

5.45

#B04A23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#B04A23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04A23

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04A23	#FFFFFF	#000000	##FFFFFF
##B04A23	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675B1E

Deuteranopia (green-blind)

#807220

Tritanopia (blue-blind)

#C23242

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b04a23;
/* rgb */ color: rgb(176, 74, 35);
/* oklch */ color: oklch(53.7% 0.143 40.0);

Tailwind

colors: {
  custom: {
    50: '#cf8061',
    500: '#b04a23',
    950: '#000000',
  },
}

SCSS

$custom: #b04a23;
$custom-light: #cf8061;
$custom-dark: #000000;

JSON

{
  "hex": "#b04a23",
  "rgb": {
    "r": 176,
    "g": 74,
    "b": 35
  },
  "hsl": {
    "h": 16.596,
    "s": 66.825,
    "l": 41.373
  },
  "oklch": {
    "l": 0.53721,
    "c": 0.14312,
    "h": 40
  },
  "luminance": 0.14249
}

Semantic roles & 50–950 ramp

primary

#B04A23

secondary

#67ADC8

accent

#BAEA3E

background

#FDF7F5

surface

#FBEEEA

border

#D4C9C6

text

#150A05

muted

#837C79

Preview Lab

Preview with #B04A23

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

Preview Lab → · Contrast checker → · Palette generator →