#BF4131#BF4131

#BF4131 is a mid, vivid red. Relative luminance 0.151; OKLCH L 55.1% C 0.165 H 30.3°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#BF4131
RGB	rgb(191, 65, 49)
HSL	hsl(7, 59%, 47%)
HSV	hsv(7, 74%, 75%)
CMYK	cmyk(0%, 66%, 74.3%, 25.1%)
CIE-LAB	lab(45.75, 49.59, 37.03)
CIE-LCH	lch(45.75, 61.88, 36.75°)
OKLab	oklab(55.13% 0.1421 0.083)
OKLCH	oklch(55.13% 0.165 30.3)
XYZ	xyz(23.9332, 15.0822, 4.5561)
Luminance	0.1508 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF4131 #31AFBF

analogous

#BF3168 #BF4131 #BF8831

triadic

#BF4131 #31BF41 #4131BF

tetradic

#BF4131 #68BF31 #31AFBF #8831BF

square

#BF4131 #68BF31 #31AFBF #8831BF

split-complementary

#BF4131 #31BF88 #3168BF

monochromatic

#5E2018 #8E3025 #BF4131 #D46759 #E1938A

Accessibility & contrast

On white

5.23

#BF4131 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#BF4131 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF4131

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF4131	#FFFFFF	#000000	##FFFFFF
##BF4131	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645B2E

Deuteranopia (green-blind)

#84772D

Tritanopia (blue-blind)

#D21E3E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #bf4131;
/* rgb */ color: rgb(191, 65, 49);
/* oklch */ color: oklch(55.1% 0.165 30.3);

Tailwind

colors: {
  custom: {
    50: '#da7c6a',
    500: '#bf4131',
    950: '#000000',
  },
}

SCSS

$custom: #bf4131;
$custom-light: #da7c6a;
$custom-dark: #000000;

JSON

{
  "hex": "#bf4131",
  "rgb": {
    "r": 191,
    "g": 65,
    "b": 49
  },
  "hsl": {
    "h": 6.761,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.55125,
    "c": 0.16454,
    "h": 30.3
  },
  "luminance": 0.15079
}

Semantic roles & 50–950 ramp

primary

#BF4131

secondary

#81C2CB

accent

#D1E245

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#160A06

muted

#847C7A

Preview Lab

Preview with #BF4131

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

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