#B0741B#B0741B

#B0741B is a mid, vivid orange. Relative luminance 0.218; OKLCH L 60.8% C 0.122 H 70.7°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#B0741B
RGB	rgb(176, 116, 27)
HSL	hsl(36, 73%, 40%)
HSV	hsv(36, 85%, 69%)
CMYK	cmyk(0%, 34.1%, 84.7%, 31%)
CIE-LAB	lab(53.82, 16.62, 54.10)
CIE-LCH	lch(53.82, 56.59, 72.92°)
OKLab	oklab(60.8% 0.0404 0.1153)
OKLCH	oklch(60.8% 0.122 70.7)
XYZ	xyz(24.3497, 21.8023, 3.9626)
Luminance	0.2180 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0741B #1B57B0

analogous

#B02A1B #B0741B #A2B01B

triadic

#B0741B #1BB074 #741BB0

tetradic

#B0741B #1BB02A #1B57B0 #B01BA2

square

#B0741B #1BB02A #1B57B0 #B01BA2

split-complementary

#B0741B #1BA2B0 #2A1BB0

monochromatic

#462E0B #7B5113 #B0741B #DE962A #E6B05F

Accessibility & contrast

On white

3.92

#B0741B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#B0741B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B0741B

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0741B	#FFFFFF	#000000	##000000
##B0741B	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887805

Deuteranopia (green-blind)

#97861E

Tritanopia (blue-blind)

#C06564

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #b0741b;
/* rgb */ color: rgb(176, 116, 27);
/* oklch */ color: oklch(60.8% 0.122 70.7);

Tailwind

colors: {
  custom: {
    50: '#cd9c61',
    500: '#b0741b',
    950: '#000000',
  },
}

SCSS

$custom: #b0741b;
$custom-light: #cd9c61;
$custom-dark: #000000;

JSON

{
  "hex": "#b0741b",
  "rgb": {
    "r": 176,
    "g": 116,
    "b": 27
  },
  "hsl": {
    "h": 35.839,
    "s": 73.399,
    "l": 39.804
  },
  "oklch": {
    "l": 0.60796,
    "c": 0.12221,
    "h": 70.7
  },
  "luminance": 0.218
}

Semantic roles & 50–950 ramp

primary

#B0741B

secondary

#5C89CB

accent

#82F038

background

#FDF9F6

surface

#FAF2EB

border

#D3CCC6

text

#150E05

muted

#837E7A

Preview Lab

Preview with #B0741B

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

Preview Lab → · Contrast checker → · Palette generator →