#B45F53#B45F53

#B45F53 is a mid, moderate red. Relative luminance 0.185; OKLCH L 58.3% C 0.112 H 29.3°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#B45F53
RGB	rgb(180, 95, 83)
HSL	hsl(7, 39%, 52%)
HSV	hsv(7, 54%, 71%)
CMYK	cmyk(0%, 47.2%, 53.9%, 29.4%)
CIE-LAB	lab(50.11, 33.14, 22.37)
CIE-LCH	lch(50.11, 39.98, 34.03°)
OKLab	oklab(58.25% 0.0981 0.055)
OKLCH	oklch(58.25% 0.112 29.3)
XYZ	xyz(24.4777, 18.5148, 10.4666)
Luminance	0.1851 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B45F53 #53A8B4

analogous

#B45378 #B45F53 #B49053

triadic

#B45F53 #53B45F #5F53B4

tetradic

#B45F53 #78B453 #53A8B4 #9053B4

square

#B45F53 #78B453 #53A8B4 #9053B4

split-complementary

#B45F53 #53B490 #5378B4

monochromatic

#62322B #8D473D #B45F53 #C7877E #D9AEA8

Accessibility & contrast

On white

4.47

#B45F53 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#B45F53 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B45F53

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B45F53	#FFFFFF	#000000	##000000
##B45F53	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#736C52

Deuteranopia (green-blind)

#887E52

Tritanopia (blue-blind)

#C3525C

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b45f53;
/* rgb */ color: rgb(180, 95, 83);
/* oklch */ color: oklch(58.3% 0.112 29.3);

Tailwind

colors: {
  custom: {
    50: '#cf8e83',
    500: '#b45f53',
    950: '#000000',
  },
}

SCSS

$custom: #b45f53;
$custom-light: #cf8e83;
$custom-dark: #000000;

JSON

{
  "hex": "#b45f53",
  "rgb": {
    "r": 180,
    "g": 95,
    "b": 83
  },
  "hsl": {
    "h": 7.423,
    "s": 39.271,
    "l": 51.569
  },
  "oklch": {
    "l": 0.58254,
    "c": 0.11244,
    "h": 29.3
  },
  "luminance": 0.18512
}

Semantic roles & 50–950 ramp

primary

#B45F53

secondary

#9CC1C7

accent

#C1CF59

background

#FDF8F8

surface

#FAF0EF

border

#D3CBCA

text

#140C0A

muted

#837D7C

Preview Lab

Preview with #B45F53

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

Preview Lab → · Contrast checker → · Palette generator →