#B05A5F#B05A5F

#B05A5F is a mid, moderate red. Relative luminance 0.174; OKLCH L 57.2% C 0.112 H 17.6°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#B05A5F
RGB	rgb(176, 90, 95)
HSL	hsl(357, 35%, 52%)
HSV	hsv(357, 49%, 69%)
CMYK	cmyk(0%, 48.9%, 46%, 31%)
CIE-LAB	lab(48.72, 35.40, 13.28)
CIE-LCH	lch(48.72, 37.81, 20.56°)
OKLab	oklab(57.16% 0.1067 0.0339)
OKLCH	oklch(57.16% 0.112 17.6)
XYZ	xyz(23.6277, 17.3710, 12.9329)
Luminance	0.1737 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B05A5F #5AB0AB

analogous

#B05A8A #B05A5F #B0805A

triadic

#B05A5F #5FB05A #5A5FB0

tetradic

#B05A5F #8AB05A #5AB0AB #805AB0

square

#B05A5F #8AB05A #5AB0AB #805AB0

split-complementary

#B05A5F #5AB080 #5A8AB0

monochromatic

#612E31 #8A4247 #B05A5F #C48387 #D8ADAF

Accessibility & contrast

On white

4.69

#B05A5F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#B05A5F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B05A5F

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B05A5F	#FFFFFF	#000000	##FFFFFF
##B05A5F	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C695F

Deuteranopia (green-blind)

#827A5D

Tritanopia (blue-blind)

#BE4F5C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b05a5f;
/* rgb */ color: rgb(176, 90, 95);
/* oklch */ color: oklch(57.2% 0.112 17.6);

Tailwind

colors: {
  custom: {
    50: '#cb8b8c',
    500: '#b05a5f',
    950: '#000000',
  },
}

SCSS

$custom: #b05a5f;
$custom-light: #cb8b8c;
$custom-dark: #000000;

JSON

{
  "hex": "#b05a5f",
  "rgb": {
    "r": 176,
    "g": 90,
    "b": 95
  },
  "hsl": {
    "h": 356.512,
    "s": 35.246,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57158,
    "c": 0.11195,
    "h": 17.6
  },
  "luminance": 0.17369
}

Semantic roles & 50–950 ramp

primary

#B05A5F

secondary

#A0C6C3

accent

#CBC55D

background

#FCF8F8

surface

#F9F0F0

border

#D2CBCB

text

#140C0C

muted

#827D7D

Preview Lab

Preview with #B05A5F

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

Preview Lab → · Contrast checker → · Palette generator →