#B3435A#B3435A

#B3435A is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.2% C 0.146 H 10.9°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#B3435A
RGB	rgb(179, 67, 90)
HSL	hsl(348, 46%, 48%)
HSV	hsv(348, 63%, 70%)
CMYK	cmyk(0%, 62.6%, 49.7%, 29.8%)
CIE-LAB	lab(44.72, 47.35, 10.81)
CIE-LCH	lch(44.72, 48.57, 12.87°)
OKLab	oklab(54.19% 0.1435 0.0277)
OKLCH	oklch(54.19% 0.146 10.9)
XYZ	xyz(22.4448, 14.3390, 11.2566)
Luminance	0.1434 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3435A #43B39C

analogous

#B34392 #B3435A #B36443

triadic

#B3435A #5AB343 #435AB3

tetradic

#B3435A #92B343 #43B39C #6443B3

square

#B3435A #92B343 #43B39C #6443B3

split-complementary

#B3435A #43B364 #4392B3

monochromatic

#5A222D #863244 #B3435A #C86B7E #D898A5

Accessibility & contrast

On white

5.43

#B3435A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#B3435A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3435A

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3435A	#FFFFFF	#000000	##FFFFFF
##B3435A	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5C5A

Deuteranopia (green-blind)

#797257

Tritanopia (blue-blind)

#C3324C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b3435a;
/* rgb */ color: rgb(179, 67, 90);
/* oklch */ color: oklch(54.2% 0.146 10.9);

Tailwind

colors: {
  custom: {
    50: '#cf7d88',
    500: '#b3435a',
    950: '#000000',
  },
}

SCSS

$custom: #b3435a;
$custom-light: #cf7d88;
$custom-dark: #000000;

JSON

{
  "hex": "#b3435a",
  "rgb": {
    "r": 179,
    "g": 67,
    "b": 90
  },
  "hsl": {
    "h": 347.679,
    "s": 45.528,
    "l": 48.235
  },
  "oklch": {
    "l": 0.54192,
    "c": 0.14611,
    "h": 10.9
  },
  "luminance": 0.14336
}

Semantic roles & 50–950 ramp

primary

#B3435A

secondary

#8DC4B9

accent

#D5BA53

background

#FDF7F8

surface

#FAEEEF

border

#D3C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #B3435A

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

Preview Lab → · Contrast checker → · Palette generator →