#BC5720#BC5720

#BC5720 is a mid, vivid orange. Relative luminance 0.176; OKLCH L 57.5% C 0.146 H 45.4°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#BC5720
RGB	rgb(188, 87, 32)
HSL	hsl(21, 71%, 43%)
HSV	hsv(21, 83%, 74%)
CMYK	cmyk(0%, 53.7%, 83%, 26.3%)
CIE-LAB	lab(49.03, 37.54, 48.64)
CIE-LCH	lch(49.03, 61.44, 52.34°)
OKLab	oklab(57.46% 0.1023 0.1037)
OKLCH	oklch(57.46% 0.146 45.4)
XYZ	xyz(24.4105, 17.6152, 3.4809)
Luminance	0.1761 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC5720 #2085BC

analogous

#BC2037 #BC5720 #BCA520

triadic

#BC5720 #20BC57 #5720BC

tetradic

#BC5720 #37BC20 #2085BC #A520BC

square

#BC5720 #37BC20 #2085BC #A520BC

split-complementary

#BC5720 #20BCA5 #2037BC

monochromatic

#53270E #883F17 #BC5720 #DE753B #E79A70

Accessibility & contrast

On white

4.64

#BC5720 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#BC5720 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #BC5720

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC5720	#FFFFFF	#000000	##FFFFFF
##BC5720	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746617

Deuteranopia (green-blind)

#8C7D1D

Tritanopia (blue-blind)

#CF404C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #bc5720;
/* rgb */ color: rgb(188, 87, 32);
/* oklch */ color: oklch(57.5% 0.146 45.4);

Tailwind

colors: {
  custom: {
    50: '#d88960',
    500: '#bc5720',
    950: '#000000',
  },
}

SCSS

$custom: #bc5720;
$custom-light: #d88960;
$custom-dark: #000000;

JSON

{
  "hex": "#bc5720",
  "rgb": {
    "r": 188,
    "g": 87,
    "b": 32
  },
  "hsl": {
    "h": 21.154,
    "s": 70.909,
    "l": 43.137
  },
  "oklch": {
    "l": 0.57462,
    "c": 0.1457,
    "h": 45.4
  },
  "luminance": 0.17612
}

Semantic roles & 50–950 ramp

primary

#BC5720

secondary

#6BAACD

accent

#AEEE3A

background

#FEF8F5

surface

#FCF0EA

border

#D5CBC6

text

#160C05

muted

#847D79

Preview Lab

Preview with #BC5720

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

Preview Lab → · Contrast checker → · Palette generator →