#B53655#B53655

#B53655 is a mid, vivid red. Relative luminance 0.131; OKLCH L 52.9% C 0.163 H 10.3°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#B53655
RGB	rgb(181, 54, 85)
HSL	hsl(345, 54%, 46%)
HSV	hsv(345, 70%, 71%)
CMYK	cmyk(0%, 70.2%, 53%, 29%)
CIE-LAB	lab(42.94, 53.00, 11.50)
CIE-LCH	lch(42.94, 54.23, 12.24°)
OKLab	oklab(52.9% 0.1607 0.0293)
OKLCH	oklch(52.9% 0.163 10.3)
XYZ	xyz(22.0169, 13.1209, 9.9658)
Luminance	0.1312 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53655 #36B596

analogous

#B53694 #B53655 #B55636

triadic

#B53655 #55B536 #3655B5

tetradic

#B53655 #94B536 #36B596 #5636B5

square

#B53655 #94B536 #36B596 #5636B5

split-complementary

#B53655 #36B556 #3694B5

monochromatic

#571A29 #86283F #B53655 #CE5A77 #DC899E

Accessibility & contrast

On white

5.80

#B53655 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#B53655 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53655

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53655	#FFFFFF	#000000	##FFFFFF
##B53655	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555556

Deuteranopia (green-blind)

#766F52

Tritanopia (blue-blind)

#C51C42

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b53655;
/* rgb */ color: rgb(181, 54, 85);
/* oklch */ color: oklch(52.9% 0.163 10.3);

Tailwind

colors: {
  custom: {
    50: '#d17684',
    500: '#b53655',
    950: '#000000',
  },
}

SCSS

$custom: #b53655;
$custom-light: #d17684;
$custom-dark: #000000;

JSON

{
  "hex": "#b53655",
  "rgb": {
    "r": 181,
    "g": 54,
    "b": 85
  },
  "hsl": {
    "h": 345.354,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.529,
    "c": 0.16336,
    "h": 10.3
  },
  "luminance": 0.13118
}

Semantic roles & 50–950 ramp

primary

#B53655

secondary

#81C6B5

accent

#DDBA4A

background

#FDF7F8

surface

#FBEDEF

border

#D4C8CA

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B53655

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

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