#B3562B#B3562B

#B3562B is a mid, vivid orange. Relative luminance 0.164; OKLCH L 56.1% C 0.134 H 43.6°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#B3562B
RGB	rgb(179, 86, 43)
HSL	hsl(19, 61%, 44%)
HSV	hsv(19, 76%, 70%)
CMYK	cmyk(0%, 52%, 76%, 29.8%)
CIE-LAB	lab(47.52, 34.87, 41.53)
CIE-LCH	lch(47.52, 54.22, 49.98°)
OKLab	oklab(56.06% 0.0967 0.092)
OKLCH	oklch(56.06% 0.134 43.6)
XYZ	xyz(22.3564, 16.4165, 4.2764)
Luminance	0.1641 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3562B #2B88B3

analogous

#B32B44 #B3562B #B39A2B

triadic

#B3562B #2BB356 #562BB3

tetradic

#B3562B #44B32B #2B88B3 #9A2BB3

square

#B3562B #44B32B #2B88B3 #9A2BB3

split-complementary

#B3562B #2BB39A #2B44B3

monochromatic

#502713 #823E1F #B3562B #D37448 #DF9A79

Accessibility & contrast

On white

4.90

#B3562B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#B3562B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3562B

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3562B	#FFFFFF	#000000	##FFFFFF
##B3562B	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706426

Deuteranopia (green-blind)

#867929

Tritanopia (blue-blind)

#C4424D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b3562b;
/* rgb */ color: rgb(179, 86, 43);
/* oklch */ color: oklch(56.1% 0.134 43.6);

Tailwind

colors: {
  custom: {
    50: '#d08767',
    500: '#b3562b',
    950: '#000000',
  },
}

SCSS

$custom: #b3562b;
$custom-light: #d08767;
$custom-dark: #000000;

JSON

{
  "hex": "#b3562b",
  "rgb": {
    "r": 179,
    "g": 86,
    "b": 43
  },
  "hsl": {
    "h": 18.971,
    "s": 61.261,
    "l": 43.529
  },
  "oklch": {
    "l": 0.56062,
    "c": 0.13353,
    "h": 43.6
  },
  "luminance": 0.16414
}

Semantic roles & 50–950 ramp

primary

#B3562B

secondary

#73ACC7

accent

#B1E443

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #B3562B

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

Preview Lab → · Contrast checker → · Palette generator →