#B45258#B45258

#B45258 is a mid, vivid red. Relative luminance 0.164; OKLCH L 56.3% C 0.128 H 18.3°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#B45258
RGB	rgb(180, 82, 88)
HSL	hsl(356, 40%, 51%)
HSV	hsv(356, 54%, 71%)
CMYK	cmyk(0%, 54.4%, 51.1%, 29.4%)
CIE-LAB	lab(47.55, 40.34, 15.97)
CIE-LCH	lch(47.55, 43.39, 21.60°)
OKLab	oklab(56.34% 0.1211 0.0402)
OKLCH	oklch(56.34% 0.128 18.3)
XYZ	xyz(23.6029, 16.4451, 11.1619)
Luminance	0.1644 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B45258 #52B4AE

analogous

#B45289 #B45258 #B47D52

triadic

#B45258 #58B452 #5258B4

tetradic

#B45258 #89B452 #52B4AE #7D52B4

square

#B45258 #89B452 #52B4AE #7D52B4

split-complementary

#B45258 #52B47D #5289B4

monochromatic

#612A2E #8C3D42 #B45258 #C77D81 #D9A7AA

Accessibility & contrast

On white

4.90

#B45258 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#B45258 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B45258

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B45258	#FFFFFF	#000000	##FFFFFF
##B45258	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686458

Deuteranopia (green-blind)

#817856

Tritanopia (blue-blind)

#C44455

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b45258;
/* rgb */ color: rgb(180, 82, 88);
/* oklch */ color: oklch(56.3% 0.128 18.3);

Tailwind

colors: {
  custom: {
    50: '#cf8687',
    500: '#b45258',
    950: '#000000',
  },
}

SCSS

$custom: #b45258;
$custom-light: #cf8687;
$custom-dark: #000000;

JSON

{
  "hex": "#b45258",
  "rgb": {
    "r": 180,
    "g": 82,
    "b": 88
  },
  "hsl": {
    "h": 356.327,
    "s": 39.516,
    "l": 51.373
  },
  "oklch": {
    "l": 0.56342,
    "c": 0.12758,
    "h": 18.3
  },
  "luminance": 0.16442
}

Semantic roles & 50–950 ramp

primary

#B45258

secondary

#9BC7C4

accent

#CFC858

background

#FDF8F8

surface

#FAEFEF

border

#D3CACA

text

#140B0B

muted

#837C7C

Preview Lab

Preview with #B45258

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

Preview Lab → · Contrast checker → · Palette generator →