#B45B58#B45B58

#B45B58 is a mid, moderate red. Relative luminance 0.179; OKLCH L 57.7% C 0.116 H 23.3°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#B45B58
RGB	rgb(180, 91, 88)
HSL	hsl(2, 38%, 53%)
HSV	hsv(2, 51%, 71%)
CMYK	cmyk(0%, 49.4%, 51.1%, 29.4%)
CIE-LAB	lab(49.37, 35.71, 18.43)
CIE-LCH	lch(49.37, 40.18, 27.30°)
OKLab	oklab(57.72% 0.1067 0.046)
OKLCH	oklch(57.72% 0.116 23.3)
XYZ	xyz(24.3266, 17.8926, 11.4031)
Luminance	0.1789 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B45B58 #58B1B4

analogous

#B45883 #B45B58 #B48958

triadic

#B45B58 #58B45B #5B58B4

tetradic

#B45B58 #83B458 #58B1B4 #8958B4

square

#B45B58 #83B458 #58B1B4 #8958B4

split-complementary

#B45B58 #58B489 #5883B4

monochromatic

#642F2D #8F4340 #B45B58 #C78482 #DAAEAC

Accessibility & contrast

On white

4.59

#B45B58 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#B45B58 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B45B58

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B45B58	#FFFFFF	#000000	##FFFFFF
##B45B58	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6A57

Deuteranopia (green-blind)

#857C56

Tritanopia (blue-blind)

#C34E5B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b45b58;
/* rgb */ color: rgb(180, 91, 88);
/* oklch */ color: oklch(57.7% 0.116 23.3);

Tailwind

colors: {
  custom: {
    50: '#ce8b87',
    500: '#b45b58',
    950: '#000000',
  },
}

SCSS

$custom: #b45b58;
$custom-light: #ce8b87;
$custom-dark: #000000;

JSON

{
  "hex": "#b45b58",
  "rgb": {
    "r": 180,
    "g": 91,
    "b": 88
  },
  "hsl": {
    "h": 1.957,
    "s": 38.017,
    "l": 52.549
  },
  "oklch": {
    "l": 0.57715,
    "c": 0.11616,
    "h": 23.3
  },
  "luminance": 0.1789
}

Semantic roles & 50–950 ramp

primary

#B45B58

secondary

#A0C7C8

accent

#CACE5A

background

#FDF8F8

surface

#FAF0EF

border

#D3CBCA

text

#140C0B

muted

#837D7C

Preview Lab

Preview with #B45B58

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

Preview Lab → · Contrast checker → · Palette generator →