#B3434E#B3434E

#B3434E is a mid, vivid red. Relative luminance 0.141; OKLCH L 53.9% C 0.146 H 17.6°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#B3434E
RGB	rgb(179, 67, 78)
HSL	hsl(354, 46%, 48%)
HSV	hsv(354, 63%, 70%)
CMYK	cmyk(0%, 62.6%, 56.4%, 29.8%)
CIE-LAB	lab(44.45, 46.32, 17.81)
CIE-LCH	lch(44.45, 49.63, 21.04°)
OKLab	oklab(53.91% 0.1387 0.0441)
OKLCH	oklch(53.91% 0.146 17.6)
XYZ	xyz(21.9746, 14.1509, 8.7805)
Luminance	0.1415 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3434E #43B3A8

analogous

#B34386 #B3434E #B37043

triadic

#B3434E #4EB343 #434EB3

tetradic

#B3434E #86B343 #43B3A8 #7043B3

square

#B3434E #86B343 #43B3A8 #7043B3

split-complementary

#B3434E #43B370 #4386B3

monochromatic

#5A2227 #86323B #B3434E #C86B75 #D8989E

Accessibility & contrast

On white

5.48

#B3434E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#B3434E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3434E

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3434E	#FFFFFF	#000000	##FFFFFF
##B3434E	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5A4E

Deuteranopia (green-blind)

#7B724B

Tritanopia (blue-blind)

#C32F48

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b3434e;
/* rgb */ color: rgb(179, 67, 78);
/* oklch */ color: oklch(53.9% 0.146 17.6);

Tailwind

colors: {
  custom: {
    50: '#cf7c7f',
    500: '#b3434e',
    950: '#000000',
  },
}

SCSS

$custom: #b3434e;
$custom-light: #cf7c7f;
$custom-dark: #000000;

JSON

{
  "hex": "#b3434e",
  "rgb": {
    "r": 179,
    "g": 67,
    "b": 78
  },
  "hsl": {
    "h": 354.107,
    "s": 45.528,
    "l": 48.235
  },
  "oklch": {
    "l": 0.53906,
    "c": 0.14553,
    "h": 17.6
  },
  "luminance": 0.14148
}

Semantic roles & 50–950 ramp

primary

#B3434E

secondary

#8DC4BF

accent

#D5C853

background

#FDF7F7

surface

#FAEEEE

border

#D3C9C9

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #B3434E

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

Preview Lab → · Contrast checker → · Palette generator →