#B6552B#B6552B

#B6552B is a mid, vivid orange. Relative luminance 0.166; OKLCH L 56.4% C 0.138 H 42.4°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#B6552B
RGB	rgb(182, 85, 43)
HSL	hsl(18, 62%, 44%)
HSV	hsv(18, 76%, 71%)
CMYK	cmyk(0%, 53.3%, 76.4%, 28.6%)
CIE-LAB	lab(47.78, 36.58, 41.94)
CIE-LCH	lch(47.78, 55.65, 48.91°)
OKLab	oklab(56.35% 0.1017 0.0927)
OKLCH	oklch(56.35% 0.138 42.4)
XYZ	xyz(22.9782, 16.6194, 4.2829)
Luminance	0.1662 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6552B #2B8CB6

analogous

#B62B47 #B6552B #B69B2B

triadic

#B6552B #2BB655 #552BB6

tetradic

#B6552B #47B62B #2B8CB6 #9B2BB6

square

#B6552B #47B62B #2B8CB6 #9B2BB6

split-complementary

#B6552B #2BB69B #2B47B6

monochromatic

#532714 #843E1F #B6552B #D4744A #E09A7B

Accessibility & contrast

On white

4.86

#B6552B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#B6552B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B6552B

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6552B	#FFFFFF	#000000	##FFFFFF
##B6552B	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706426

Deuteranopia (green-blind)

#887A29

Tritanopia (blue-blind)

#C8404C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b6552b;
/* rgb */ color: rgb(182, 85, 43);
/* oklch */ color: oklch(56.4% 0.138 42.4);

Tailwind

colors: {
  custom: {
    50: '#d38767',
    500: '#b6552b',
    950: '#000000',
  },
}

SCSS

$custom: #b6552b;
$custom-light: #d38767;
$custom-dark: #000000;

JSON

{
  "hex": "#b6552b",
  "rgb": {
    "r": 182,
    "g": 85,
    "b": 43
  },
  "hsl": {
    "h": 18.129,
    "s": 61.778,
    "l": 44.118
  },
  "oklch": {
    "l": 0.56353,
    "c": 0.13763,
    "h": 42.4
  },
  "luminance": 0.16617
}

Semantic roles & 50–950 ramp

primary

#B6552B

secondary

#75AFC8

accent

#B4E543

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #B6552B

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

Preview Lab → · Contrast checker → · Palette generator →