#BC583C#BC583C

#BC583C is a mid, vivid red. Relative luminance 0.180; OKLCH L 57.9% C 0.136 H 36.5°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#BC583C
RGB	rgb(188, 88, 60)
HSL	hsl(13, 52%, 49%)
HSV	hsv(13, 68%, 74%)
CMYK	cmyk(0%, 53.2%, 68.1%, 26.3%)
CIE-LAB	lab(49.50, 38.25, 35.04)
CIE-LCH	lch(49.50, 51.87, 42.50°)
OKLab	oklab(57.91% 0.1093 0.081)
OKLCH	oklch(57.91% 0.136 36.5)
XYZ	xyz(25.0467, 18.0001, 6.4295)
Luminance	0.1800 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC583C #3CA0BC

analogous

#BC3C60 #BC583C #BC983C

triadic

#BC583C #3CBC58 #583CBC

tetradic

#BC583C #60BC3C #3CA0BC #983CBC

square

#BC583C #60BC3C #3CA0BC #983CBC

split-complementary

#BC583C #3CBC98 #3C60BC

monochromatic

#5F2D1E #8E422D #BC583C #CE7D67 #DDA595

Accessibility & contrast

On white

4.57

#BC583C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#BC583C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BC583C

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC583C	#FFFFFF	#000000	##000000
##BC583C	1.00	4.57	4.60	4.60
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#736839

Deuteranopia (green-blind)

#8B7E3A

Tritanopia (blue-blind)

#CE4452

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #bc583c;
/* rgb */ color: rgb(188, 88, 60);
/* oklch */ color: oklch(57.9% 0.136 36.5);

Tailwind

colors: {
  custom: {
    50: '#d68a72',
    500: '#bc583c',
    950: '#000000',
  },
}

SCSS

$custom: #bc583c;
$custom-light: #d68a72;
$custom-dark: #000000;

JSON

{
  "hex": "#bc583c",
  "rgb": {
    "r": 188,
    "g": 88,
    "b": 60
  },
  "hsl": {
    "h": 13.125,
    "s": 51.613,
    "l": 48.627
  },
  "oklch": {
    "l": 0.57907,
    "c": 0.13601,
    "h": 36.5
  },
  "luminance": 0.17997
}

Semantic roles & 50–950 ramp

primary

#BC583C

secondary

#8BBBC9

accent

#BCDB4D

background

#FEF8F7

surface

#FCF0ED

border

#D5CBC8

text

#160C08

muted

#847D7B

Preview Lab

Preview with #BC583C

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

Preview Lab → · Contrast checker → · Palette generator →