#B43654#B43654

#B43654 is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.7% C 0.162 H 10.7°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#B43654
RGB	rgb(180, 54, 84)
HSL	hsl(346, 54%, 46%)
HSV	hsv(346, 70%, 71%)
CMYK	cmyk(0%, 70%, 53.3%, 29.4%)
CIE-LAB	lab(42.74, 52.61, 11.81)
CIE-LCH	lch(42.74, 53.92, 12.65°)
OKLab	oklab(52.71% 0.1594 0.03)
OKLCH	oklch(52.71% 0.162 10.7)
XYZ	xyz(21.7437, 12.9847, 9.7471)
Luminance	0.1298 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43654 #36B496

analogous

#B43693 #B43654 #B45736

triadic

#B43654 #54B436 #3654B4

tetradic

#B43654 #93B436 #36B496 #5736B4

square

#B43654 #93B436 #36B496 #5736B4

split-complementary

#B43654 #36B457 #3693B4

monochromatic

#561A28 #85283E #B43654 #CD5A75 #DC899D

Accessibility & contrast

On white

5.84

#B43654 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#B43654 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43654

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43654	#FFFFFF	#000000	##FFFFFF
##B43654	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555554

Deuteranopia (green-blind)

#756E51

Tritanopia (blue-blind)

#C41C42

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b43654;
/* rgb */ color: rgb(180, 54, 84);
/* oklch */ color: oklch(52.7% 0.162 10.7);

Tailwind

colors: {
  custom: {
    50: '#d07683',
    500: '#b43654',
    950: '#000000',
  },
}

SCSS

$custom: #b43654;
$custom-light: #d07683;
$custom-dark: #000000;

JSON

{
  "hex": "#b43654",
  "rgb": {
    "r": 180,
    "g": 54,
    "b": 84
  },
  "hsl": {
    "h": 345.714,
    "s": 53.846,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52707,
    "c": 0.16224,
    "h": 10.7
  },
  "luminance": 0.12982
}

Semantic roles & 50–950 ramp

primary

#B43654

secondary

#80C6B5

accent

#DDBA4B

background

#FDF7F8

surface

#FBEDEF

border

#D4C8CA

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B43654

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

Preview Lab → · Contrast checker → · Palette generator →