#BC5730#BC5730

#BC5730 is a mid, vivid orange. Relative luminance 0.177; OKLCH L 57.6% C 0.141 H 40.7°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#BC5730
RGB	rgb(188, 87, 48)
HSL	hsl(17, 59%, 46%)
HSV	hsv(17, 74%, 74%)
CMYK	cmyk(0%, 53.7%, 74.5%, 26.3%)
CIE-LAB	lab(49.16, 38.14, 41.12)
CIE-LCH	lch(49.16, 56.09, 47.16°)
OKLab	oklab(57.61% 0.1068 0.0918)
OKLCH	oklch(57.61% 0.141 40.7)
XYZ	xyz(24.6832, 17.7243, 4.9171)
Luminance	0.1772 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC5730 #3095BC

analogous

#BC304F #BC5730 #BC9D30

triadic

#BC5730 #30BC57 #5730BC

tetradic

#BC5730 #4FBC30 #3095BC #9D30BC

square

#BC5730 #4FBC30 #3095BC #9D30BC

split-complementary

#BC5730 #30BC9D #304FBC

monochromatic

#5A2A17 #8B4024 #BC5730 #D47955 #E09F86

Accessibility & contrast

On white

4.62

#BC5730 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#BC5730 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #BC5730

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC5730	#FFFFFF	#000000	##FFFFFF
##BC5730	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73672B

Deuteranopia (green-blind)

#8B7D2E

Tritanopia (blue-blind)

#CE414F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #bc5730;
/* rgb */ color: rgb(188, 87, 48);
/* oklch */ color: oklch(57.6% 0.141 40.7);

Tailwind

colors: {
  custom: {
    50: '#d7896a',
    500: '#bc5730',
    950: '#000000',
  },
}

SCSS

$custom: #bc5730;
$custom-light: #d7896a;
$custom-dark: #000000;

JSON

{
  "hex": "#bc5730",
  "rgb": {
    "r": 188,
    "g": 87,
    "b": 48
  },
  "hsl": {
    "h": 16.714,
    "s": 59.322,
    "l": 46.275
  },
  "oklch": {
    "l": 0.57607,
    "c": 0.14082,
    "h": 40.7
  },
  "luminance": 0.17721
}

Semantic roles & 50–950 ramp

primary

#BC5730

secondary

#7EB5CA

accent

#B7E345

background

#FEF8F6

surface

#FCF0EB

border

#D5CBC6

text

#160C06

muted

#847D7A

Preview Lab

Preview with #BC5730

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

Preview Lab → · Contrast checker → · Palette generator →