#B35530#B35530

#B35530 is a mid, vivid orange. Relative luminance 0.163; OKLCH L 56.0% C 0.133 H 41.1°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#B35530
RGB	rgb(179, 85, 48)
HSL	hsl(17, 58%, 45%)
HSV	hsv(17, 73%, 70%)
CMYK	cmyk(0%, 52.5%, 73.2%, 29.8%)
CIE-LAB	lab(47.36, 35.62, 38.77)
CIE-LCH	lch(47.36, 52.65, 47.43°)
OKLab	oklab(55.96% 0.0999 0.0872)
OKLCH	oklch(55.96% 0.133 41.1)
XYZ	xyz(22.3745, 16.2969, 4.7631)
Luminance	0.1629 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B35530 #308EB3

analogous

#B3304C #B35530 #B39730

triadic

#B35530 #30B355 #5530B3

tetradic

#B35530 #4CB330 #308EB3 #9730B3

square

#B35530 #4CB330 #308EB3 #9730B3

split-complementary

#B35530 #30B397 #304CB3

monochromatic

#522716 #833E23 #B35530 #D07450 #DD9B80

Accessibility & contrast

On white

4.93

#B35530 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#B35530 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B35530

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B35530	#FFFFFF	#000000	##FFFFFF
##B35530	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F632C

Deuteranopia (green-blind)

#86782E

Tritanopia (blue-blind)

#C4414D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b35530;
/* rgb */ color: rgb(179, 85, 48);
/* oklch */ color: oklch(56.0% 0.133 41.1);

Tailwind

colors: {
  custom: {
    50: '#d0876a',
    500: '#b35530',
    950: '#000000',
  },
}

SCSS

$custom: #b35530;
$custom-light: #d0876a;
$custom-dark: #000000;

JSON

{
  "hex": "#b35530",
  "rgb": {
    "r": 179,
    "g": 85,
    "b": 48
  },
  "hsl": {
    "h": 16.947,
    "s": 57.709,
    "l": 44.51
  },
  "oklch": {
    "l": 0.5596,
    "c": 0.13264,
    "h": 41.1
  },
  "luminance": 0.16294
}

Semantic roles & 50–950 ramp

primary

#B35530

secondary

#79B0C6

accent

#B5E147

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #B35530

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

Preview Lab → · Contrast checker → · Palette generator →