#B05455#B05455

#B05455 is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.0% C 0.120 H 21.0°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#B05455
RGB	rgb(176, 84, 85)
HSL	hsl(359, 37%, 51%)
HSV	hsv(359, 52%, 69%)
CMYK	cmyk(0%, 52.3%, 51.7%, 31%)
CIE-LAB	lab(47.27, 37.56, 17.29)
CIE-LCH	lch(47.27, 41.35, 24.72°)
OKLab	oklab(55.99% 0.1124 0.0432)
OKLCH	oklch(55.99% 0.12 21)
XYZ	xyz(22.7162, 16.2291, 10.5288)
Luminance	0.1623 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B05455 #54B0AF

analogous

#B05483 #B05455 #B08154

triadic

#B05455 #55B054 #5455B0

tetradic

#B05455 #83B054 #54B0AF #8154B0

square

#B05455 #83B054 #54B0AF #8154B0

split-complementary

#B05455 #54B081 #5483B0

monochromatic

#5E2B2C #883F40 #B05455 #C37E7F #D7A8A8

Accessibility & contrast

On white

4.95

#B05455 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#B05455 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B05455

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B05455	#FFFFFF	#000000	##FFFFFF
##B05455	1.00	4.95	4.25	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696454

Deuteranopia (green-blind)

#807753

Tritanopia (blue-blind)

#BF4655

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b05455;
/* rgb */ color: rgb(176, 84, 85);
/* oklch */ color: oklch(56.0% 0.120 21.0);

Tailwind

colors: {
  custom: {
    50: '#cc8784',
    500: '#b05455',
    950: '#000000',
  },
}

SCSS

$custom: #b05455;
$custom-light: #cc8784;
$custom-dark: #000000;

JSON

{
  "hex": "#b05455",
  "rgb": {
    "r": 176,
    "g": 84,
    "b": 85
  },
  "hsl": {
    "h": 359.348,
    "s": 36.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.55988,
    "c": 0.12041,
    "h": 21
  },
  "luminance": 0.16227
}

Semantic roles & 50–950 ramp

primary

#B05455

secondary

#9CC4C4

accent

#CDCC5B

background

#FDF8F8

surface

#FAF0EF

border

#D3CBCA

text

#140B0B

muted

#837C7C

Preview Lab

Preview with #B05455

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

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