#B0353E#B0353E

#B0353E is a mid, vivid red. Relative luminance 0.121; OKLCH L 51.4% C 0.159 H 20.7°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#B0353E
RGB	rgb(176, 53, 62)
HSL	hsl(356, 54%, 45%)
HSV	hsv(356, 70%, 69%)
CMYK	cmyk(0%, 69.9%, 64.8%, 31%)
CIE-LAB	lab(41.42, 50.15, 23.56)
CIE-LCH	lch(41.42, 55.41, 25.17°)
OKLab	oklab(51.44% 0.1483 0.0562)
OKLCH	oklch(51.44% 0.159 20.7)
XYZ	xyz(20.0492, 12.1270, 5.8415)
Luminance	0.1212 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0353E #35B0A7

analogous

#B0357B #B0353E #B06A35

triadic

#B0353E #3EB035 #353EB0

tetradic

#B0353E #7BB035 #35B0A7 #6A35B0

square

#B0353E #7BB035 #35B0A7 #6A35B0

split-complementary

#B0353E #35B06A #357BB0

monochromatic

#52191D #81272D #B0353E #CC565F #DA858B

Accessibility & contrast

On white

6.13

#B0353E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#B0353E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B0353E

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0353E	#FFFFFF	#000000	##FFFFFF
##B0353E	1.00	6.13	3.42	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56513D

Deuteranopia (green-blind)

#756B3B

Tritanopia (blue-blind)

#C11239

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b0353e;
/* rgb */ color: rgb(176, 53, 62);
/* oklch */ color: oklch(51.4% 0.159 20.7);

Tailwind

colors: {
  custom: {
    50: '#cf7473',
    500: '#b0353e',
    950: '#000000',
  },
}

SCSS

$custom: #b0353e;
$custom-light: #cf7473;
$custom-dark: #000000;

JSON

{
  "hex": "#b0353e",
  "rgb": {
    "r": 176,
    "g": 53,
    "b": 62
  },
  "hsl": {
    "h": 355.61,
    "s": 53.712,
    "l": 44.902
  },
  "oklch": {
    "l": 0.51441,
    "c": 0.15863,
    "h": 20.7
  },
  "luminance": 0.12124
}

Semantic roles & 50–950 ramp

primary

#B0353E

secondary

#7DC4BF

accent

#DDD24B

background

#FDF7F6

surface

#FBEDEC

border

#D4C8C7

text

#150908

muted

#837B7B

Preview Lab

Preview with #B0353E

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

Preview Lab → · Contrast checker → · Palette generator →