#B6582A#B6582A

#B6582A is a mid, vivid orange. Relative luminance 0.171; OKLCH L 56.8% C 0.135 H 44.5°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#B6582A
RGB	rgb(182, 88, 42)
HSL	hsl(20, 63%, 44%)
HSV	hsv(20, 77%, 71%)
CMYK	cmyk(0%, 51.6%, 76.9%, 28.6%)
CIE-LAB	lab(48.38, 34.99, 43.06)
CIE-LCH	lch(48.38, 55.48, 50.90°)
OKLab	oklab(56.81% 0.0967 0.0949)
OKLCH	oklch(56.81% 0.135 44.5)
XYZ	xyz(23.2013, 17.0946, 4.2678)
Luminance	0.1709 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6582A #2A88B6

analogous

#B62A42 #B6582A #B69E2A

triadic

#B6582A #2AB658 #582AB6

tetradic

#B6582A #42B62A #2A88B6 #9E2AB6

square

#B6582A #42B62A #2A88B6 #9E2AB6

split-complementary

#B6582A #2AB69E #2A42B6

monochromatic

#532813 #84401F #B6582A #D57748 #E09C7A

Accessibility & contrast

On white

4.75

#B6582A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#B6582A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B6582A

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6582A	#FFFFFF	#000000	##FFFFFF
##B6582A	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726624

Deuteranopia (green-blind)

#897B28

Tritanopia (blue-blind)

#C8444E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b6582a;
/* rgb */ color: rgb(182, 88, 42);
/* oklch */ color: oklch(56.8% 0.135 44.5);

Tailwind

colors: {
  custom: {
    50: '#d38966',
    500: '#b6582a',
    950: '#000000',
  },
}

SCSS

$custom: #b6582a;
$custom-light: #d38966;
$custom-dark: #000000;

JSON

{
  "hex": "#b6582a",
  "rgb": {
    "r": 182,
    "g": 88,
    "b": 42
  },
  "hsl": {
    "h": 19.714,
    "s": 62.5,
    "l": 43.922
  },
  "oklch": {
    "l": 0.56809,
    "c": 0.13547,
    "h": 44.5
  },
  "luminance": 0.17092
}

Semantic roles & 50–950 ramp

primary

#B6582A

secondary

#73ACC8

accent

#B0E642

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C06

muted

#837D7A

Preview Lab

Preview with #B6582A

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

Preview Lab → · Contrast checker → · Palette generator →