#B34C3D#B34C3D

#B34C3D is a mid, vivid red. Relative luminance 0.151; OKLCH L 54.8% C 0.138 H 30.4°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#B34C3D
RGB	rgb(179, 76, 61)
HSL	hsl(8, 49%, 47%)
HSV	hsv(8, 66%, 70%)
CMYK	cmyk(0%, 57.5%, 65.9%, 29.8%)
CIE-LAB	lab(45.76, 40.88, 29.67)
CIE-LCH	lch(45.76, 50.51, 35.98°)
OKLab	oklab(54.8% 0.1186 0.0697)
OKLCH	oklch(54.8% 0.138 30.4)
XYZ	xyz(22.0192, 15.0923, 6.1676)
Luminance	0.1509 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34C3D #3DA4B3

analogous

#B33D69 #B34C3D #B3873D

triadic

#B34C3D #3DB34C #4C3DB3

tetradic

#B34C3D #69B33D #3DA4B3 #873DB3

square

#B34C3D #69B33D #3DA4B3 #873DB3

split-complementary

#B34C3D #3DB387 #3D69B3

monochromatic

#58251E #85392D #B34C3D #CA7063 #D99A91

Accessibility & contrast

On white

5.23

#B34C3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#B34C3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34C3D

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34C3D	#FFFFFF	#000000	##FFFFFF
##B34C3D	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675E3B

Deuteranopia (green-blind)

#80753A

Tritanopia (blue-blind)

#C43749

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b34c3d;
/* rgb */ color: rgb(179, 76, 61);
/* oklch */ color: oklch(54.8% 0.138 30.4);

Tailwind

colors: {
  custom: {
    50: '#d08173',
    500: '#b34c3d',
    950: '#000000',
  },
}

SCSS

$custom: #b34c3d;
$custom-light: #d08173;
$custom-dark: #000000;

JSON

{
  "hex": "#b34c3d",
  "rgb": {
    "r": 179,
    "g": 76,
    "b": 61
  },
  "hsl": {
    "h": 7.627,
    "s": 49.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.54798,
    "c": 0.13752,
    "h": 30.4
  },
  "luminance": 0.1509
}

Semantic roles & 50–950 ramp

primary

#B34C3D

secondary

#87BDC5

accent

#C7D94F

background

#FDF8F6

surface

#FBEFEC

border

#D4CAC7

text

#150B08

muted

#837C7B

Preview Lab

Preview with #B34C3D

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

Preview Lab → · Contrast checker → · Palette generator →