#B34458#B34458

#B34458 is a mid, vivid red. Relative luminance 0.144; OKLCH L 54.3% C 0.145 H 12.4°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#B34458
RGB	rgb(179, 68, 88)
HSL	hsl(349, 45%, 48%)
HSV	hsv(349, 62%, 70%)
CMYK	cmyk(0%, 62%, 50.8%, 29.8%)
CIE-LAB	lab(44.84, 46.71, 12.21)
CIE-LCH	lch(44.84, 48.28, 14.65°)
OKLab	oklab(54.27% 0.1412 0.0311)
OKLCH	oklch(54.27% 0.145 12.4)
XYZ	xyz(22.4208, 14.4253, 10.8343)
Luminance	0.1442 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34458 #44B39F

analogous

#B3448F #B34458 #B36744

triadic

#B34458 #58B344 #4458B3

tetradic

#B34458 #8FB344 #44B39F #6744B3

square

#B34458 #8FB344 #44B39F #6744B3

split-complementary

#B34458 #44B367 #448FB3

monochromatic

#5A222C #873342 #B34458 #C76D7D #D899A4

Accessibility & contrast

On white

5.41

#B34458 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#B34458 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34458

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34458	#FFFFFF	#000000	##FFFFFF
##B34458	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5C58

Deuteranopia (green-blind)

#7A7255

Tritanopia (blue-blind)

#C3334C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b34458;
/* rgb */ color: rgb(179, 68, 88);
/* oklch */ color: oklch(54.3% 0.145 12.4);

Tailwind

colors: {
  custom: {
    50: '#cf7d87',
    500: '#b34458',
    950: '#000000',
  },
}

SCSS

$custom: #b34458;
$custom-light: #cf7d87;
$custom-dark: #000000;

JSON

{
  "hex": "#b34458",
  "rgb": {
    "r": 179,
    "g": 68,
    "b": 88
  },
  "hsl": {
    "h": 349.189,
    "s": 44.939,
    "l": 48.431
  },
  "oklch": {
    "l": 0.54268,
    "c": 0.14462,
    "h": 12.4
  },
  "luminance": 0.14423
}

Semantic roles & 50–950 ramp

primary

#B34458

secondary

#8EC4BB

accent

#D5BD53

background

#FDF7F8

surface

#FAEEEF

border

#D3C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #B34458

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

Preview Lab → · Contrast checker → · Palette generator →