#B35519#B35519

#B35519 is a mid, vivid orange. Relative luminance 0.162; OKLCH L 55.8% C 0.140 H 47.9°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#B35519
RGB	rgb(179, 85, 25)
HSL	hsl(23, 75%, 40%)
HSV	hsv(23, 86%, 70%)
CMYK	cmyk(0%, 52.5%, 86%, 29.8%)
CIE-LAB	lab(47.18, 34.76, 49.35)
CIE-LCH	lch(47.18, 60.36, 54.84°)
OKLab	oklab(55.76% 0.0937 0.1039)
OKLCH	oklch(55.76% 0.14 47.9)
XYZ	xyz(22.0166, 16.1537, 2.8781)
Luminance	0.1615 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B35519 #1977B3

analogous

#B3192A #B35519 #B3A219

triadic

#B35519 #19B355 #5519B3

tetradic

#B35519 #2AB319 #1977B3 #A219B3

square

#B35519 #2AB319 #1977B3 #A219B3

split-complementary

#B35519 #19B3A2 #192AB3

monochromatic

#48220A #7D3C12 #B35519 #E17028 #E8945E

Accessibility & contrast

On white

4.96

#B35519 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#B35519 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B35519

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B35519	#FFFFFF	#000000	##FFFFFF
##B35519	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70630D

Deuteranopia (green-blind)

#877816

Tritanopia (blue-blind)

#C5404A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b35519;
/* rgb */ color: rgb(179, 85, 25);
/* oklch */ color: oklch(55.8% 0.140 47.9);

Tailwind

colors: {
  custom: {
    50: '#d1875c',
    500: '#b35519',
    950: '#000000',
  },
}

SCSS

$custom: #b35519;
$custom-light: #d1875c;
$custom-dark: #000000;

JSON

{
  "hex": "#b35519",
  "rgb": {
    "r": 179,
    "g": 85,
    "b": 25
  },
  "hsl": {
    "h": 23.377,
    "s": 75.49,
    "l": 40
  },
  "oklch": {
    "l": 0.55759,
    "c": 0.13987,
    "h": 47.9
  },
  "luminance": 0.16151
}

Semantic roles & 50–950 ramp

primary

#B35519

secondary

#5BA0CC

accent

#A9F236

background

#FDF8F5

surface

#FBEFE9

border

#D4CAC5

text

#150B04

muted

#837C79

Preview Lab

Preview with #B35519

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

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