#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
RGBrgb(179, 75, 100)
HSLhsl(346, 41%, 50%)
HSVhsv(346, 58%, 70%)
CMYKcmyk(0%, 58.1%, 44.1%, 29.8%)
CIE-LABlab(46.36, 44.60, 7.01)
CIE-LCHlch(46.36, 45.15, 8.93°)
OKLaboklab(55.51% 0.1356 0.0184)
OKLCHoklch(55.51% 0.137 7.7)
XYZxyz(23.4083, 15.5386, 13.8206)
Luminance0.1554 (WCAG relative)
Temperaturewarm
Familyred

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
##B34B641.005.114.115.11
#FFFFFF5.111.0021.001.00
#0000004.1121.001.0021.00
##FFFFFF5.111.0021.001.00

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 →

#B34B64 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva