#B45558#B45558

#B45558 is a mid, vivid red. Relative luminance 0.169; OKLCH L 56.8% C 0.124 H 19.9°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#B45558
RGB	rgb(180, 85, 88)
HSL	hsl(358, 39%, 52%)
HSV	hsv(358, 53%, 71%)
CMYK	cmyk(0%, 52.8%, 51.1%, 29.4%)
CIE-LAB	lab(48.14, 38.82, 16.77)
CIE-LCH	lch(48.14, 42.29, 23.37°)
OKLab	oklab(56.79% 0.1163 0.0421)
OKLCH	oklch(56.79% 0.124 19.9)
XYZ	xyz(23.8341, 16.9075, 11.2389)
Luminance	0.1691 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B45558 #55B4B1

analogous

#B45588 #B45558 #B48255

triadic

#B45558 #58B455 #5558B4

tetradic

#B45558 #88B455 #55B4B1 #8255B4

square

#B45558 #88B455 #55B4B1 #8255B4

split-complementary

#B45558 #55B482 #5588B4

monochromatic

#632C2D #8D3E41 #B45558 #C77F82 #D9AAAB

Accessibility & contrast

On white

4.79

#B45558 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#B45558 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B45558

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B45558	#FFFFFF	#000000	##FFFFFF
##B45558	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6658

Deuteranopia (green-blind)

#827A56

Tritanopia (blue-blind)

#C34757

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b45558;
/* rgb */ color: rgb(180, 85, 88);
/* oklch */ color: oklch(56.8% 0.124 19.9);

Tailwind

colors: {
  custom: {
    50: '#cf8787',
    500: '#b45558',
    950: '#000000',
  },
}

SCSS

$custom: #b45558;
$custom-light: #cf8787;
$custom-dark: #000000;

JSON

{
  "hex": "#b45558",
  "rgb": {
    "r": 180,
    "g": 85,
    "b": 88
  },
  "hsl": {
    "h": 358.105,
    "s": 38.776,
    "l": 51.961
  },
  "oklch": {
    "l": 0.56788,
    "c": 0.12371,
    "h": 19.9
  },
  "luminance": 0.16905
}

Semantic roles & 50–950 ramp

primary

#B45558

secondary

#9EC7C6

accent

#CFCB59

background

#FDF8F8

surface

#FAF0EF

border

#D3CBCA

text

#140B0B

muted

#837C7C

Preview Lab

Preview with #B45558

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

Preview Lab → · Contrast checker → · Palette generator →