#B0535E#B0535E

#B0535E is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.0% C 0.121 H 14.5°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#B0535E
RGB	rgb(176, 83, 94)
HSL	hsl(353, 37%, 51%)
HSV	hsv(353, 53%, 69%)
CMYK	cmyk(0%, 52.8%, 46.6%, 31%)
CIE-LAB	lab(47.27, 38.95, 11.87)
CIE-LCH	lch(47.27, 40.71, 16.94°)
OKLab	oklab(56.05% 0.1176 0.0304)
OKLCH	oklch(56.05% 0.122 14.5)
XYZ	xyz(23.0197, 16.2272, 12.5074)
Luminance	0.1623 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0535E #53B0A5

analogous

#B0538C #B0535E #B07653

triadic

#B0535E #5EB053 #535EB0

tetradic

#B0535E #8CB053 #53B0A5 #7653B0

square

#B0535E #8CB053 #53B0A5 #7653B0

split-complementary

#B0535E #53B076 #538CB0

monochromatic

#5E2B31 #883E47 #B0535E #C37D85 #D7A7AD

Accessibility & contrast

On white

4.95

#B0535E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#B0535E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B0535E

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0535E	#FFFFFF	#000000	##FFFFFF
##B0535E	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66655E

Deuteranopia (green-blind)

#7E775C

Tritanopia (blue-blind)

#BF4757

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b0535e;
/* rgb */ color: rgb(176, 83, 94);
/* oklch */ color: oklch(56.0% 0.121 14.5);

Tailwind

colors: {
  custom: {
    50: '#cb868b',
    500: '#b0535e',
    950: '#000000',
  },
}

SCSS

$custom: #b0535e;
$custom-light: #cb868b;
$custom-dark: #000000;

JSON

{
  "hex": "#b0535e",
  "rgb": {
    "r": 176,
    "g": 83,
    "b": 94
  },
  "hsl": {
    "h": 352.903,
    "s": 37.052,
    "l": 50.784
  },
  "oklch": {
    "l": 0.5605,
    "c": 0.1215,
    "h": 14.5
  },
  "luminance": 0.16225
}

Semantic roles & 50–950 ramp

primary

#B0535E

secondary

#9BC4BF

accent

#CDC05B

background

#FDF8F8

surface

#FAF0F0

border

#D3CBCB

text

#140B0C

muted

#837C7D

Preview Lab

Preview with #B0535E

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

Preview Lab → · Contrast checker → · Palette generator →