#B33846#B33846

#B33846 is a mid, vivid red. Relative luminance 0.129; OKLCH L 52.4% C 0.158 H 18.1°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#B33846
RGB	rgb(179, 56, 70)
HSL	hsl(353, 52%, 46%)
HSV	hsv(353, 69%, 70%)
CMYK	cmyk(0%, 68.7%, 60.9%, 29.8%)
CIE-LAB	lab(42.55, 50.45, 20.21)
CIE-LCH	lch(42.55, 54.35, 21.83°)
OKLab	oklab(52.43% 0.1505 0.0492)
OKLCH	oklch(52.43% 0.158 18.1)
XYZ	xyz(21.1121, 12.8572, 7.1631)
Luminance	0.1285 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33846 #38B3A5

analogous

#B33883 #B33846 #B36738

triadic

#B33846 #46B338 #3846B3

tetradic

#B33846 #83B338 #38B3A5 #6738B3

square

#B33846 #83B338 #38B3A5 #6738B3

split-complementary

#B33846 #38B367 #3883B3

monochromatic

#561B22 #842934 #B33846 #CC5C69 #DB8B94

Accessibility & contrast

On white

5.88

#B33846 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#B33846 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33846

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33846	#FFFFFF	#000000	##FFFFFF
##B33846	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585446

Deuteranopia (green-blind)

#776E43

Tritanopia (blue-blind)

#C41A3E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b33846;
/* rgb */ color: rgb(179, 56, 70);
/* oklch */ color: oklch(52.4% 0.158 18.1);

Tailwind

colors: {
  custom: {
    50: '#d07679',
    500: '#b33846',
    950: '#000000',
  },
}

SCSS

$custom: #b33846;
$custom-light: #d07679;
$custom-dark: #000000;

JSON

{
  "hex": "#b33846",
  "rgb": {
    "r": 179,
    "g": 56,
    "b": 70
  },
  "hsl": {
    "h": 353.171,
    "s": 52.34,
    "l": 46.078
  },
  "oklch": {
    "l": 0.52433,
    "c": 0.15828,
    "h": 18.1
  },
  "luminance": 0.12854
}

Semantic roles & 50–950 ramp

primary

#B33846

secondary

#82C5BD

accent

#DCCB4C

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #B33846

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

Preview Lab → · Contrast checker → · Palette generator →