#B4435F#B4435F

#B4435F is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.5% C 0.148 H 8.3°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#B4435F
RGB	rgb(180, 67, 95)
HSL	hsl(345, 46%, 48%)
HSV	hsv(345, 63%, 71%)
CMYK	cmyk(0%, 62.8%, 47.2%, 29.4%)
CIE-LAB	lab(45.01, 48.15, 8.17)
CIE-LCH	lch(45.01, 48.84, 9.63°)
OKLab	oklab(54.48% 0.1464 0.0213)
OKLCH	oklch(54.48% 0.148 8.3)
XYZ	xyz(22.8968, 14.5466, 12.4263)
Luminance	0.1454 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4435F #43B498

analogous

#B44397 #B4435F #B45F43

triadic

#B4435F #5FB443 #435FB4

tetradic

#B4435F #97B443 #43B498 #5F43B4

square

#B4435F #97B443 #43B498 #5F43B4

split-complementary

#B4435F #43B45F #4397B4

monochromatic

#5B2230 #873247 #B4435F #C86C83 #D999A8

Accessibility & contrast

On white

5.37

#B4435F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#B4435F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4435F

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4435F	#FFFFFF	#000000	##FFFFFF
##B4435F	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5C60

Deuteranopia (green-blind)

#79735C

Tritanopia (blue-blind)

#C3334E

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b4435f;
/* rgb */ color: rgb(180, 67, 95);
/* oklch */ color: oklch(54.5% 0.148 8.3);

Tailwind

colors: {
  custom: {
    50: '#cf7d8c',
    500: '#b4435f',
    950: '#000000',
  },
}

SCSS

$custom: #b4435f;
$custom-light: #cf7d8c;
$custom-dark: #000000;

JSON

{
  "hex": "#b4435f",
  "rgb": {
    "r": 180,
    "g": 67,
    "b": 95
  },
  "hsl": {
    "h": 345.133,
    "s": 45.749,
    "l": 48.431
  },
  "oklch": {
    "l": 0.54483,
    "c": 0.14792,
    "h": 8.3
  },
  "luminance": 0.14544
}

Semantic roles & 50–950 ramp

primary

#B4435F

secondary

#8EC5B7

accent

#D5B552

background

#FDF7F8

surface

#FAEEF0

border

#D3C9CB

text

#150A0C

muted

#837C7D

Preview Lab

Preview with #B4435F

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

Preview Lab → · Contrast checker → · Palette generator →