#B53446#B53446

#B53446 is a mid, vivid red. Relative luminance 0.127; OKLCH L 52.3% C 0.165 H 17.2°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#B53446
RGB	rgb(181, 52, 70)
HSL	hsl(352, 55%, 46%)
HSV	hsv(352, 71%, 71%)
CMYK	cmyk(0%, 71.3%, 61.3%, 29%)
CIE-LAB	lab(42.35, 52.65, 20.01)
CIE-LCH	lch(42.35, 56.32, 20.81°)
OKLab	oklab(52.35% 0.1572 0.0487)
OKLCH	oklch(52.35% 0.165 17.2)
XYZ	xyz(21.3917, 12.7250, 7.1229)
Luminance	0.1272 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53446 #34B5A3

analogous

#B53486 #B53446 #B56234

triadic

#B53446 #46B534 #3446B5

tetradic

#B53446 #86B534 #34B5A3 #6234B5

square

#B53446 #86B534 #34B5A3 #6234B5

split-complementary

#B53446 #34B562 #3486B5

monochromatic

#561921 #852634 #B53446 #CF5768 #DC8793

Accessibility & contrast

On white

5.92

#B53446 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#B53446 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53446

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53446	#FFFFFF	#000000	##FFFFFF
##B53446	1.00	5.92	3.54	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565346

Deuteranopia (green-blind)

#776E43

Tritanopia (blue-blind)

#C60F3C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b53446;
/* rgb */ color: rgb(181, 52, 70);
/* oklch */ color: oklch(52.3% 0.165 17.2);

Tailwind

colors: {
  custom: {
    50: '#d27579',
    500: '#b53446',
    950: '#000000',
  },
}

SCSS

$custom: #b53446;
$custom-light: #d27579;
$custom-dark: #000000;

JSON

{
  "hex": "#b53446",
  "rgb": {
    "r": 181,
    "g": 52,
    "b": 70
  },
  "hsl": {
    "h": 351.628,
    "s": 55.365,
    "l": 45.686
  },
  "oklch": {
    "l": 0.5235,
    "c": 0.16458,
    "h": 17.2
  },
  "luminance": 0.12722
}

Semantic roles & 50–950 ramp

primary

#B53446

secondary

#7FC6BC

accent

#DFCA49

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #B53446

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

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