#B05452#B05452

#B05452 is a mid, vivid red. Relative luminance 0.162; OKLCH L 55.9% C 0.121 H 23.0°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#B05452
RGB	rgb(176, 84, 82)
HSL	hsl(1, 37%, 51%)
HSV	hsv(1, 53%, 69%)
CMYK	cmyk(0%, 52.3%, 53.4%, 31%)
CIE-LAB	lab(47.21, 37.29, 19.01)
CIE-LCH	lch(47.21, 41.86, 27.01°)
OKLab	oklab(55.92% 0.1112 0.0472)
OKLCH	oklch(55.92% 0.121 23)
XYZ	xyz(22.5995, 16.1825, 9.9144)
Luminance	0.1618 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B05452 #52AEB0

analogous

#B0527F #B05452 #B08352

triadic

#B05452 #52B054 #5452B0

tetradic

#B05452 #7FB052 #52AEB0 #8352B0

square

#B05452 #7FB052 #52AEB0 #8352B0

split-complementary

#B05452 #52B083 #527FB0

monochromatic

#5D2C2B #873F3E #B05452 #C37E7C #D6A7A6

Accessibility & contrast

On white

4.96

#B05452 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#B05452 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B05452

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B05452	#FFFFFF	#000000	##FFFFFF
##B05452	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696451

Deuteranopia (green-blind)

#807750

Tritanopia (blue-blind)

#BF4654

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b05452;
/* rgb */ color: rgb(176, 84, 82);
/* oklch */ color: oklch(55.9% 0.121 23.0);

Tailwind

colors: {
  custom: {
    50: '#cc8782',
    500: '#b05452',
    950: '#000000',
  },
}

SCSS

$custom: #b05452;
$custom-light: #cc8782;
$custom-dark: #000000;

JSON

{
  "hex": "#b05452",
  "rgb": {
    "r": 176,
    "g": 84,
    "b": 82
  },
  "hsl": {
    "h": 1.277,
    "s": 37.302,
    "l": 50.588
  },
  "oklch": {
    "l": 0.55922,
    "c": 0.12075,
    "h": 23
  },
  "luminance": 0.1618
}

Semantic roles & 50–950 ramp

primary

#B05452

secondary

#9AC3C4

accent

#CBCD5B

background

#FDF8F7

surface

#FAF0EE

border

#D3CBC9

text

#140B0A

muted

#837C7C

Preview Lab

Preview with #B05452

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

Preview Lab → · Contrast checker → · Palette generator →