#B53452#B53452

#B53452 is a mid, vivid red. Relative luminance 0.129; OKLCH L 52.6% C 0.165 H 11.4°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#B53452
RGB	rgb(181, 52, 82)
HSL	hsl(346, 55%, 46%)
HSV	hsv(346, 71%, 71%)
CMYK	cmyk(0%, 71.3%, 54.7%, 29%)
CIE-LAB	lab(42.60, 53.52, 12.89)
CIE-LCH	lch(42.60, 55.05, 13.54°)
OKLab	oklab(52.62% 0.162 0.0325)
OKLCH	oklch(52.62% 0.165 11.4)
XYZ	xyz(21.8090, 12.8919, 9.3210)
Luminance	0.1289 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53452 #34B597

analogous

#B53492 #B53452 #B55734

triadic

#B53452 #52B534 #3452B5

tetradic

#B53452 #92B534 #34B597 #5734B5

square

#B53452 #92B534 #34B597 #5734B5

split-complementary

#B53452 #34B557 #3492B5

monochromatic

#561927 #85263C #B53452 #CF5773 #DC879B

Accessibility & contrast

On white

5.87

#B53452 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#B53452 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53452

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53452	#FFFFFF	#000000	##FFFFFF
##B53452	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545452

Deuteranopia (green-blind)

#766E4F

Tritanopia (blue-blind)

#C61640

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b53452;
/* rgb */ color: rgb(181, 52, 82);
/* oklch */ color: oklch(52.6% 0.165 11.4);

Tailwind

colors: {
  custom: {
    50: '#d17582',
    500: '#b53452',
    950: '#000000',
  },
}

SCSS

$custom: #b53452;
$custom-light: #d17582;
$custom-dark: #000000;

JSON

{
  "hex": "#b53452",
  "rgb": {
    "r": 181,
    "g": 52,
    "b": 82
  },
  "hsl": {
    "h": 346.047,
    "s": 55.365,
    "l": 45.686
  },
  "oklch": {
    "l": 0.52621,
    "c": 0.16521,
    "h": 11.4
  },
  "luminance": 0.12889
}

Semantic roles & 50–950 ramp

primary

#B53452

secondary

#7FC6B6

accent

#DFBC49

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B53452

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

Preview Lab → · Contrast checker → · Palette generator →