#B0384B#B0384B

#B0384B is a mid, vivid red. Relative luminance 0.126; OKLCH L 52.0% C 0.155 H 15.2°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#B0384B
RGB	rgb(176, 56, 75)
HSL	hsl(351, 52%, 45%)
HSV	hsv(351, 68%, 69%)
CMYK	cmyk(0%, 68.2%, 57.4%, 31%)
CIE-LAB	lab(42.11, 49.83, 16.43)
CIE-LCH	lch(42.11, 52.47, 18.24°)
OKLab	oklab(52.04% 0.1497 0.0407)
OKLCH	oklch(52.04% 0.155 15.2)
XYZ	xyz(20.5906, 12.5693, 7.9971)
Luminance	0.1257 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0384B #38B09D

analogous

#B03887 #B0384B #B06138

triadic

#B0384B #4BB038 #384BB0

tetradic

#B0384B #87B038 #38B09D #6138B0

square

#B0384B #87B038 #38B09D #6138B0

split-complementary

#B0384B #38B061 #3887B0

monochromatic

#531A23 #822937 #B0384B #CB5B6C #D98996

Accessibility & contrast

On white

5.98

#B0384B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#B0384B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B0384B

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0384B	#FFFFFF	#000000	##FFFFFF
##B0384B	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56544B

Deuteranopia (green-blind)

#756D48

Tritanopia (blue-blind)

#C01E40

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b0384b;
/* rgb */ color: rgb(176, 56, 75);
/* oklch */ color: oklch(52.0% 0.155 15.2);

Tailwind

colors: {
  custom: {
    50: '#ce767d',
    500: '#b0384b',
    950: '#000000',
  },
}

SCSS

$custom: #b0384b;
$custom-light: #ce767d;
$custom-dark: #000000;

JSON

{
  "hex": "#b0384b",
  "rgb": {
    "r": 176,
    "g": 56,
    "b": 75
  },
  "hsl": {
    "h": 350.5,
    "s": 51.724,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52036,
    "c": 0.15514,
    "h": 15.2
  },
  "luminance": 0.12566
}

Semantic roles & 50–950 ramp

primary

#B0384B

secondary

#80C4B9

accent

#DBC54D

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#150909

muted

#837B7B

Preview Lab

Preview with #B0384B

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

Preview Lab → · Contrast checker → · Palette generator →