#BC561F#BC561F

#BC561F is a mid, vivid orange. Relative luminance 0.174; OKLCH L 57.3% C 0.147 H 45.1°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#BC561F
RGB	rgb(188, 86, 31)
HSL	hsl(21, 72%, 43%)
HSV	hsv(21, 84%, 74%)
CMYK	cmyk(0%, 54.3%, 83.5%, 26.3%)
CIE-LAB	lab(48.82, 38.01, 48.88)
CIE-LCH	lch(48.82, 61.92, 52.13°)
OKLab	oklab(57.3% 0.1036 0.1039)
OKLCH	oklch(57.3% 0.147 45.1)
XYZ	xyz(24.3167, 17.4491, 3.3836)
Luminance	0.1745 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC561F #1F85BC

analogous

#BC1F37 #BC561F #BCA41F

triadic

#BC561F #1FBC56 #561FBC

tetradic

#BC561F #37BC1F #1F85BC #A41FBC

square

#BC561F #37BC1F #1F85BC #A41FBC

split-complementary

#BC561F #1FBCA4 #1F37BC

monochromatic

#53260E #873E16 #BC561F #DE733A #E7996E

Accessibility & contrast

On white

4.68

#BC561F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#BC561F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BC561F

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC561F	#FFFFFF	#000000	##FFFFFF
##BC561F	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736616

Deuteranopia (green-blind)

#8C7D1C

Tritanopia (blue-blind)

#CF3F4B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #bc561f;
/* rgb */ color: rgb(188, 86, 31);
/* oklch */ color: oklch(57.3% 0.147 45.1);

Tailwind

colors: {
  custom: {
    50: '#d88860',
    500: '#bc561f',
    950: '#000000',
  },
}

SCSS

$custom: #bc561f;
$custom-light: #d88860;
$custom-dark: #000000;

JSON

{
  "hex": "#bc561f",
  "rgb": {
    "r": 188,
    "g": 86,
    "b": 31
  },
  "hsl": {
    "h": 21.019,
    "s": 71.689,
    "l": 42.941
  },
  "oklch": {
    "l": 0.57304,
    "c": 0.14677,
    "h": 45.1
  },
  "luminance": 0.17446
}

Semantic roles & 50–950 ramp

primary

#BC561F

secondary

#69AACD

accent

#AFEE39

background

#FEF8F5

surface

#FCF0EA

border

#D5CBC6

text

#160B05

muted

#847C79

Preview Lab

Preview with #BC561F

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

Preview Lab → · Contrast checker → · Palette generator →