#B4701B#B4701B

#B4701B is a mid, vivid orange. Relative luminance 0.214; OKLCH L 60.5% C 0.126 H 65.6°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#B4701B
RGB	rgb(180, 112, 27)
HSL	hsl(33, 74%, 41%)
HSV	hsv(33, 85%, 71%)
CMYK	cmyk(0%, 37.8%, 85%, 29.4%)
CIE-LAB	lab(53.36, 20.63, 53.90)
CIE-LCH	lch(53.36, 57.72, 69.06°)
OKLab	oklab(60.55% 0.0519 0.1146)
OKLCH	oklch(60.55% 0.126 65.6)
XYZ	xyz(24.8165, 21.3733, 3.8552)
Luminance	0.2137 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4701B #1B5FB4

analogous

#B4231B #B4701B #ABB41B

triadic

#B4701B #1BB470 #701BB4

tetradic

#B4701B #1BB423 #1B5FB4 #B41BAB

square

#B4701B #1BB423 #1B5FB4 #B41BAB

split-complementary

#B4701B #1BABB4 #231BB4

monochromatic

#4A2E0B #7F4F13 #B4701B #DF902D #E7AC62

Accessibility & contrast

On white

3.98

#B4701B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#B4701B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B4701B

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4701B	#FFFFFF	#000000	##000000
##B4701B	1.00	3.98	5.27	5.27
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867606

Deuteranopia (green-blind)

#96861D

Tritanopia (blue-blind)

#C56060

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #b4701b;
/* rgb */ color: rgb(180, 112, 27);
/* oklch */ color: oklch(60.5% 0.126 65.6);

Tailwind

colors: {
  custom: {
    50: '#d19960',
    500: '#b4701b',
    950: '#000000',
  },
}

SCSS

$custom: #b4701b;
$custom-light: #d19960;
$custom-dark: #000000;

JSON

{
  "hex": "#b4701b",
  "rgb": {
    "r": 180,
    "g": 112,
    "b": 27
  },
  "hsl": {
    "h": 33.333,
    "s": 73.913,
    "l": 40.588
  },
  "oklch": {
    "l": 0.60547,
    "c": 0.12581,
    "h": 65.6
  },
  "luminance": 0.21371
}

Semantic roles & 50–950 ramp

primary

#B4701B

secondary

#5F8FCC

accent

#8AF137

background

#FDF9F5

surface

#FBF2EA

border

#D4CCC6

text

#150E05

muted

#837E79

Preview Lab

Preview with #B4701B

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

Preview Lab → · Contrast checker → · Palette generator →