#B35130#B35130

#B35130 is a mid, vivid orange. Relative luminance 0.157; OKLCH L 55.3% C 0.136 H 38.8°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#B35130
RGB	rgb(179, 81, 48)
HSL	hsl(15, 58%, 45%)
HSV	hsv(15, 73%, 70%)
CMYK	cmyk(0%, 54.7%, 73.2%, 29.8%)
CIE-LAB	lab(46.56, 37.67, 37.90)
CIE-LCH	lch(46.56, 53.43, 45.17°)
OKLab	oklab(55.35% 0.1062 0.0854)
OKLCH	oklch(55.35% 0.136 38.8)
XYZ	xyz(22.0685, 15.6848, 4.6611)
Luminance	0.1568 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B35130 #3092B3

analogous

#B33050 #B35130 #B39330

triadic

#B35130 #30B351 #5130B3

tetradic

#B35130 #50B330 #3092B3 #9330B3

square

#B35130 #50B330 #3092B3 #9330B3

split-complementary

#B35130 #30B393 #3050B3

monochromatic

#522516 #833B23 #B35130 #D07050 #DD9880

Accessibility & contrast

On white

5.08

#B35130 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#B35130 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B35130

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B35130	#FFFFFF	#000000	##FFFFFF
##B35130	1.00	5.08	4.14	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C612C

Deuteranopia (green-blind)

#84772E

Tritanopia (blue-blind)

#C43C4A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b35130;
/* rgb */ color: rgb(179, 81, 48);
/* oklch */ color: oklch(55.3% 0.136 38.8);

Tailwind

colors: {
  custom: {
    50: '#d0846a',
    500: '#b35130',
    950: '#000000',
  },
}

SCSS

$custom: #b35130;
$custom-light: #d0846a;
$custom-dark: #000000;

JSON

{
  "hex": "#b35130",
  "rgb": {
    "r": 179,
    "g": 81,
    "b": 48
  },
  "hsl": {
    "h": 15.115,
    "s": 57.709,
    "l": 44.51
  },
  "oklch": {
    "l": 0.55349,
    "c": 0.13624,
    "h": 38.8
  },
  "luminance": 0.15682
}

Semantic roles & 50–950 ramp

primary

#B35130

secondary

#79B3C6

accent

#BAE147

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #B35130

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

Preview Lab → · Contrast checker → · Palette generator →