#B34041#B34041

#B34041 is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.3% C 0.150 H 23.2°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#B34041
RGB	rgb(179, 64, 65)
HSL	hsl(359, 47%, 48%)
HSV	hsv(359, 64%, 70%)
CMYK	cmyk(0%, 64.2%, 63.7%, 29.8%)
CIE-LAB	lab(43.70, 46.73, 24.75)
CIE-LCH	lch(43.70, 52.88, 27.91°)
OKLab	oklab(53.27% 0.1377 0.0591)
OKLCH	oklch(53.27% 0.15 23.2)
XYZ	xyz(21.3800, 13.6351, 6.5060)
Luminance	0.1363 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34041 #40B3B2

analogous

#B3407B #B34041 #B37840

triadic

#B34041 #41B340 #4041B3

tetradic

#B34041 #7BB340 #40B3B2 #7840B3

square

#B34041 #7BB340 #40B3B2 #7840B3

split-complementary

#B34041 #40B378 #407BB3

monochromatic

#592020 #863031 #B34041 #C96768 #D99495

Accessibility & contrast

On white

5.64

#B34041 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#B34041 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34041

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34041	#FFFFFF	#000000	##FFFFFF
##B34041	1.00	5.64	3.73	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5840

Deuteranopia (green-blind)

#7B703E

Tritanopia (blue-blind)

#C42741

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b34041;
/* rgb */ color: rgb(179, 64, 65);
/* oklch */ color: oklch(53.3% 0.150 23.2);

Tailwind

colors: {
  custom: {
    50: '#d07b75',
    500: '#b34041',
    950: '#000000',
  },
}

SCSS

$custom: #b34041;
$custom-light: #d07b75;
$custom-dark: #000000;

JSON

{
  "hex": "#b34041",
  "rgb": {
    "r": 179,
    "g": 64,
    "b": 65
  },
  "hsl": {
    "h": 359.478,
    "s": 47.325,
    "l": 47.647
  },
  "oklch": {
    "l": 0.53269,
    "c": 0.14987,
    "h": 23.2
  },
  "luminance": 0.13632
}

Semantic roles & 50–950 ramp

primary

#B34041

secondary

#8AC4C4

accent

#D7D651

background

#FDF7F7

surface

#FBEEED

border

#D4C9C8

text

#150A08

muted

#837C7B

Preview Lab

Preview with #B34041

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

Preview Lab → · Contrast checker → · Palette generator →