#B43846#B43846

#B43846 is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.6% C 0.159 H 18.2°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#B43846
RGB	rgb(180, 56, 70)
HSL	hsl(353, 53%, 46%)
HSV	hsv(353, 69%, 71%)
CMYK	cmyk(0%, 68.9%, 61.1%, 29.4%)
CIE-LAB	lab(42.73, 50.77, 20.48)
CIE-LCH	lch(42.73, 54.75, 21.96°)
OKLab	oklab(52.6% 0.1514 0.0498)
OKLCH	oklch(52.6% 0.159 18.2)
XYZ	xyz(21.3442, 12.9768, 7.1740)
Luminance	0.1297 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43846 #38B4A6

analogous

#B43884 #B43846 #B46838

triadic

#B43846 #46B438 #3846B4

tetradic

#B43846 #84B438 #38B4A6 #6838B4

square

#B43846 #84B438 #38B4A6 #6838B4

split-complementary

#B43846 #38B468 #3884B4

monochromatic

#571B22 #852934 #B43846 #CD5D69 #DB8B94

Accessibility & contrast

On white

5.84

#B43846 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#B43846 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43846

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43846	#FFFFFF	#000000	##FFFFFF
##B43846	1.00	5.84	3.59	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585446

Deuteranopia (green-blind)

#786E43

Tritanopia (blue-blind)

#C51A3E

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b43846;
/* rgb */ color: rgb(180, 56, 70);
/* oklch */ color: oklch(52.6% 0.159 18.2);

Tailwind

colors: {
  custom: {
    50: '#d17779',
    500: '#b43846',
    950: '#000000',
  },
}

SCSS

$custom: #b43846;
$custom-light: #d17779;
$custom-dark: #000000;

JSON

{
  "hex": "#b43846",
  "rgb": {
    "r": 180,
    "g": 56,
    "b": 70
  },
  "hsl": {
    "h": 353.226,
    "s": 52.542,
    "l": 46.275
  },
  "oklch": {
    "l": 0.52601,
    "c": 0.15934,
    "h": 18.2
  },
  "luminance": 0.12974
}

Semantic roles & 50–950 ramp

primary

#B43846

secondary

#82C5BE

accent

#DCCC4C

background

#FDF7F7

surface

#FBEEED

border

#D4C9C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #B43846

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

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