#B64C27#B64C27

#B64C27 is a mid, vivid orange. Relative luminance 0.153; OKLCH L 55.0% C 0.147 H 38.9°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#B64C27
RGB	rgb(182, 76, 39)
HSL	hsl(16, 65%, 43%)
HSV	hsv(16, 79%, 71%)
CMYK	cmyk(0%, 58.2%, 78.6%, 28.6%)
CIE-LAB	lab(45.99, 40.92, 42.14)
CIE-LCH	lch(45.99, 58.74, 45.84°)
OKLab	oklab(54.99% 0.1143 0.0921)
OKLCH	oklch(54.99% 0.147 38.9)
XYZ	xyz(22.2444, 15.2635, 3.6939)
Luminance	0.1526 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B64C27 #2791B6

analogous

#B6274A #B64C27 #B69327

triadic

#B64C27 #27B64C #4C27B6

tetradic

#B64C27 #4AB627 #2791B6 #9327B6

square

#B64C27 #4AB627 #2791B6 #9327B6

split-complementary

#B64C27 #27B693 #274AB6

monochromatic

#512211 #84371C #B64C27 #D76A43 #E29276

Accessibility & contrast

On white

5.18

#B64C27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#B64C27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64C27

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B64C27	#FFFFFF	#000000	##FFFFFF
##B64C27	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5E22

Deuteranopia (green-blind)

#847624

Tritanopia (blue-blind)

#C83344

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b64c27;
/* rgb */ color: rgb(182, 76, 39);
/* oklch */ color: oklch(55.0% 0.147 38.9);

Tailwind

colors: {
  custom: {
    50: '#d38164',
    500: '#b64c27',
    950: '#000000',
  },
}

SCSS

$custom: #b64c27;
$custom-light: #d38164;
$custom-dark: #000000;

JSON

{
  "hex": "#b64c27",
  "rgb": {
    "r": 182,
    "g": 76,
    "b": 39
  },
  "hsl": {
    "h": 15.524,
    "s": 64.706,
    "l": 43.333
  },
  "oklch": {
    "l": 0.54986,
    "c": 0.14676,
    "h": 38.9
  },
  "luminance": 0.1526
}

Semantic roles & 50–950 ramp

primary

#B64C27

secondary

#70B2C9

accent

#BCE840

background

#FEF8F6

surface

#FCEFEB

border

#D5CAC6

text

#160B05

muted

#847C7A

Preview Lab

Preview with #B64C27

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

Preview Lab → · Contrast checker → · Palette generator →