#BC433F#BC433F

#BC433F is a mid, vivid red. Relative luminance 0.151; OKLCH L 55.1% C 0.157 H 25.6°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#BC433F
RGB	rgb(188, 67, 63)
HSL	hsl(2, 50%, 49%)
HSV	hsv(2, 66%, 74%)
CMYK	cmyk(0%, 64.4%, 66.5%, 26.3%)
CIE-LAB	lab(45.73, 48.40, 28.81)
CIE-LCH	lch(45.73, 56.33, 30.76°)
OKLab	oklab(55.07% 0.1415 0.0677)
OKLCH	oklch(55.07% 0.157 25.6)
XYZ	xyz(23.6458, 15.0678, 6.3649)
Luminance	0.1507 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC433F #3FB8BC

analogous

#BC3F7A #BC433F #BC823F

triadic

#BC433F #3FBC43 #433FBC

tetradic

#BC433F #7ABC3F #3FB8BC #823FBC

square

#BC433F #7ABC3F #3FB8BC #823FBC

split-complementary

#BC433F #3FBC82 #3F7ABC

monochromatic

#602220 #8E3330 #BC433F #CD6E6B #DD9B99

Accessibility & contrast

On white

5.23

#BC433F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#BC433F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BC433F

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC433F	#FFFFFF	#000000	##FFFFFF
##BC433F	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635C3E

Deuteranopia (green-blind)

#82763C

Tritanopia (blue-blind)

#CE2743

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #bc433f;
/* rgb */ color: rgb(188, 67, 63);
/* oklch */ color: oklch(55.1% 0.157 25.6);

Tailwind

colors: {
  custom: {
    50: '#d77d74',
    500: '#bc433f',
    950: '#000000',
  },
}

SCSS

$custom: #bc433f;
$custom-light: #d77d74;
$custom-dark: #000000;

JSON

{
  "hex": "#bc433f",
  "rgb": {
    "r": 188,
    "g": 67,
    "b": 63
  },
  "hsl": {
    "h": 1.92,
    "s": 49.801,
    "l": 49.216
  },
  "oklch": {
    "l": 0.55072,
    "c": 0.15687,
    "h": 25.6
  },
  "luminance": 0.15065
}

Semantic roles & 50–950 ramp

primary

#BC433F

secondary

#8EC7C9

accent

#D5D94E

background

#FEF7F7

surface

#FCEEED

border

#D5C9C8

text

#160A08

muted

#847C7B

Preview Lab

Preview with #BC433F

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

Preview Lab → · Contrast checker → · Palette generator →