#B34B64#B34B64

#B34B64 is a mid, vivid red. Relative luminance 0.155; OKLCH L 55.5% C 0.137 H 7.7°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#B34B64
RGB	rgb(179, 75, 100)
HSL	hsl(346, 41%, 50%)
HSV	hsv(346, 58%, 70%)
CMYK	cmyk(0%, 58.1%, 44.1%, 29.8%)
CIE-LAB	lab(46.36, 44.60, 7.01)
CIE-LCH	lch(46.36, 45.15, 8.93°)
OKLab	oklab(55.51% 0.1356 0.0184)
OKLCH	oklch(55.51% 0.137 7.7)
XYZ	xyz(23.4083, 15.5386, 13.8206)
Luminance	0.1554 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34B64 #4BB39A

analogous

#B34B98 #B34B64 #B3664B

triadic

#B34B64 #64B34B #4B64B3

tetradic

#B34B64 #98B34B #4BB39A #664BB3

square

#B34B64 #98B34B #4BB39A #664BB3

split-complementary

#B34B64 #4BB366 #4B98B3

monochromatic

#5D2734 #88394C #B34B64 #C57689 #D8A1AE

Accessibility & contrast

On white

5.11

#B34B64 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#B34B64 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34B64

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34B64	#FFFFFF	#000000	##FFFFFF
##B34B64	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#606165

Deuteranopia (green-blind)

#7B7662

Tritanopia (blue-blind)

#C23F54

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b34b64;
/* rgb */ color: rgb(179, 75, 100);
/* oklch */ color: oklch(55.5% 0.137 7.7);

Tailwind

colors: {
  custom: {
    50: '#ce8290',
    500: '#b34b64',
    950: '#000000',
  },
}

SCSS

$custom: #b34b64;
$custom-light: #ce8290;
$custom-dark: #000000;

JSON

{
  "hex": "#b34b64",
  "rgb": {
    "r": 179,
    "g": 75,
    "b": 100
  },
  "hsl": {
    "h": 345.577,
    "s": 40.945,
    "l": 49.804
  },
  "oklch": {
    "l": 0.55508,
    "c": 0.13684,
    "h": 7.7
  },
  "luminance": 0.15536
}

Semantic roles & 50–950 ramp

primary

#B34B64

secondary

#95C4B9

accent

#D1B457

background

#FDF8F8

surface

#FAEFF0

border

#D3CACB

text

#140B0C

muted

#837C7D

Preview Lab

Preview with #B34B64

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

Preview Lab → · Contrast checker → · Palette generator →