#B04056#B04056

#B04056 is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.2% C 0.146 H 11.7°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#B04056
RGB	rgb(176, 64, 86)
HSL	hsl(348, 47%, 47%)
HSV	hsv(348, 64%, 69%)
CMYK	cmyk(0%, 63.6%, 51.1%, 31%)
CIE-LAB	lab(43.61, 47.32, 11.67)
CIE-LCH	lch(43.61, 48.74, 13.85°)
OKLab	oklab(53.24% 0.1432 0.0297)
OKLCH	oklch(53.24% 0.146 11.7)
XYZ	xyz(21.4194, 13.5715, 10.2939)
Luminance	0.1357 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04056 #40B09A

analogous

#B0408E #B04056 #B06240

triadic

#B04056 #56B040 #4056B0

tetradic

#B04056 #8EB040 #40B09A #6240B0

square

#B04056 #8EB040 #40B09A #6240B0

split-complementary

#B04056 #40B062 #408EB0

monochromatic

#561F2A #833040 #B04056 #C76679 #D893A0

Accessibility & contrast

On white

5.65

#B04056 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#B04056 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04056

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04056	#FFFFFF	#000000	##FFFFFF
##B04056	1.00	5.65	3.71	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595956

Deuteranopia (green-blind)

#767053

Tritanopia (blue-blind)

#C02E49

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b04056;
/* rgb */ color: rgb(176, 64, 86);
/* oklch */ color: oklch(53.2% 0.146 11.7);

Tailwind

colors: {
  custom: {
    50: '#cd7b85',
    500: '#b04056',
    950: '#000000',
  },
}

SCSS

$custom: #b04056;
$custom-light: #cd7b85;
$custom-dark: #000000;

JSON

{
  "hex": "#b04056",
  "rgb": {
    "r": 176,
    "g": 64,
    "b": 86
  },
  "hsl": {
    "h": 348.214,
    "s": 46.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.53239,
    "c": 0.14627,
    "h": 11.7
  },
  "luminance": 0.13569
}

Semantic roles & 50–950 ramp

primary

#B04056

secondary

#89C3B8

accent

#D6BC51

background

#FDF7F8

surface

#FAEEEF

border

#D3C9CA

text

#140A0B

muted

#837C7C

Preview Lab

Preview with #B04056

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

Preview Lab → · Contrast checker → · Palette generator →