#B35A30#B35A30

#B35A30 is a mid, vivid orange. Relative luminance 0.171; OKLCH L 56.8% C 0.128 H 44.3°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#B35A30
RGB	rgb(179, 90, 48)
HSL	hsl(19, 58%, 45%)
HSV	hsv(19, 73%, 70%)
CMYK	cmyk(0%, 49.7%, 73.2%, 29.8%)
CIE-LAB	lab(48.40, 33.00, 39.90)
CIE-LCH	lch(48.40, 51.78, 50.41°)
OKLab	oklab(56.75% 0.0919 0.0897)
OKLCH	oklch(56.75% 0.128 44.3)
XYZ	xyz(22.7822, 17.1122, 4.8990)
Luminance	0.1711 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B35A30 #3089B3

analogous

#B33047 #B35A30 #B39C30

triadic

#B35A30 #30B35A #5A30B3

tetradic

#B35A30 #47B330 #3089B3 #9C30B3

square

#B35A30 #47B330 #3089B3 #9C30B3

split-complementary

#B35A30 #30B39C #3047B3

monochromatic

#522916 #834223 #B35A30 #D07950 #DD9E80

Accessibility & contrast

On white

4.75

#B35A30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#B35A30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B35A30

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B35A30	#FFFFFF	#000000	##FFFFFF
##B35A30	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)

#73672B

Deuteranopia (green-blind)

#887B2E

Tritanopia (blue-blind)

#C44851

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b35a30;
/* rgb */ color: rgb(179, 90, 48);
/* oklch */ color: oklch(56.8% 0.128 44.3);

Tailwind

colors: {
  custom: {
    50: '#d08a6a',
    500: '#b35a30',
    950: '#000000',
  },
}

SCSS

$custom: #b35a30;
$custom-light: #d08a6a;
$custom-dark: #000000;

JSON

{
  "hex": "#b35a30",
  "rgb": {
    "r": 179,
    "g": 90,
    "b": 48
  },
  "hsl": {
    "h": 19.237,
    "s": 57.709,
    "l": 44.51
  },
  "oklch": {
    "l": 0.56754,
    "c": 0.12843,
    "h": 44.3
  },
  "luminance": 0.17109
}

Semantic roles & 50–950 ramp

primary

#B35A30

secondary

#79ADC6

accent

#B0E147

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C06

muted

#837D7A

Preview Lab

Preview with #B35A30

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

Preview Lab → · Contrast checker → · Palette generator →