#BF503B#BF503B

#BF503B is a mid, vivid red. Relative luminance 0.171; OKLCH L 57.2% C 0.148 H 32.6°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#BF503B
RGB	rgb(191, 80, 59)
HSL	hsl(10, 53%, 49%)
HSV	hsv(10, 69%, 75%)
CMYK	cmyk(0%, 58.1%, 69.1%, 25.1%)
CIE-LAB	lab(48.43, 43.28, 34.47)
CIE-LCH	lch(48.43, 55.33, 38.54°)
OKLab	oklab(57.18% 0.1244 0.0794)
OKLCH	oklch(57.18% 0.148 32.6)
XYZ	xyz(25.1464, 17.1328, 6.1196)
Luminance	0.1713 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF503B #3BAABF

analogous

#BF3B68 #BF503B #BF923B

triadic

#BF503B #3BBF50 #503BBF

tetradic

#BF503B #68BF3B #3BAABF #923BBF

square

#BF503B #68BF3B #3BAABF #923BBF

split-complementary

#BF503B #3BBF92 #3B68BF

monochromatic

#61291E #903C2D #BF503B #D07867 #DFA196

Accessibility & contrast

On white

4.74

#BF503B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#BF503B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF503B

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF503B	#FFFFFF	#000000	##FFFFFF
##BF503B	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6438

Deuteranopia (green-blind)

#897C38

Tritanopia (blue-blind)

#D1394B

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #bf503b;
/* rgb */ color: rgb(191, 80, 59);
/* oklch */ color: oklch(57.2% 0.148 32.6);

Tailwind

colors: {
  custom: {
    50: '#d98571',
    500: '#bf503b',
    950: '#000000',
  },
}

SCSS

$custom: #bf503b;
$custom-light: #d98571;
$custom-dark: #000000;

JSON

{
  "hex": "#bf503b",
  "rgb": {
    "r": 191,
    "g": 80,
    "b": 59
  },
  "hsl": {
    "h": 9.545,
    "s": 52.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.57185,
    "c": 0.14758,
    "h": 32.6
  },
  "luminance": 0.17129
}

Semantic roles & 50–950 ramp

primary

#BF503B

secondary

#8CC0CA

accent

#C5DC4C

background

#FEF8F6

surface

#FCEFEC

border

#D5CAC7

text

#160B08

muted

#847C7B

Preview Lab

Preview with #BF503B

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

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