#B15423#B15423

#B15423 is a mid, vivid orange. Relative luminance 0.158; OKLCH L 55.4% C 0.136 H 45.4°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#B15423
RGB	rgb(177, 84, 35)
HSL	hsl(21, 67%, 42%)
HSV	hsv(21, 80%, 69%)
CMYK	cmyk(0%, 52.5%, 80.2%, 30.6%)
CIE-LAB	lab(46.73, 34.78, 44.53)
CIE-LCH	lch(46.73, 56.51, 52.01°)
OKLab	oklab(55.38% 0.0953 0.0965)
OKLCH	oklch(55.38% 0.136 45.4)
XYZ	xyz(21.6073, 15.8118, 3.5039)
Luminance	0.1581 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15423 #2380B1

analogous

#B12339 #B15423 #B19B23

triadic

#B15423 #23B154 #5423B1

tetradic

#B15423 #39B123 #2380B1 #9B23B1

square

#B15423 #39B123 #2380B1 #9B23B1

split-complementary

#B15423 #23B19B #2339B1

monochromatic

#4B240F #7E3C19 #B15423 #D87039 #E2956C

Accessibility & contrast

On white

5.05

#B15423 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#B15423 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B15423

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15423	#FFFFFF	#000000	##FFFFFF
##B15423	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E621C

Deuteranopia (green-blind)

#857721

Tritanopia (blue-blind)

#C2404A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b15423;
/* rgb */ color: rgb(177, 84, 35);
/* oklch */ color: oklch(55.4% 0.136 45.4);

Tailwind

colors: {
  custom: {
    50: '#cf8662',
    500: '#b15423',
    950: '#000000',
  },
}

SCSS

$custom: #b15423;
$custom-light: #cf8662;
$custom-dark: #000000;

JSON

{
  "hex": "#b15423",
  "rgb": {
    "r": 177,
    "g": 84,
    "b": 35
  },
  "hsl": {
    "h": 20.704,
    "s": 66.981,
    "l": 41.569
  },
  "oklch": {
    "l": 0.55376,
    "c": 0.13568,
    "h": 45.4
  },
  "luminance": 0.15809
}

Semantic roles & 50–950 ramp

primary

#B15423

secondary

#68A7C8

accent

#AFEA3E

background

#FDF8F5

surface

#FBEFEA

border

#D4CAC6

text

#150B05

muted

#837C79

Preview Lab

Preview with #B15423

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

Preview Lab → · Contrast checker → · Palette generator →