#B7455F#B7455F

#B7455F is a mid, vivid red. Relative luminance 0.151; OKLCH L 55.2% C 0.148 H 9.4°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#B7455F
RGB	rgb(183, 69, 95)
HSL	hsl(346, 45%, 49%)
HSV	hsv(346, 62%, 72%)
CMYK	cmyk(0%, 62.3%, 48.1%, 28.2%)
CIE-LAB	lab(45.84, 48.25, 9.42)
CIE-LCH	lch(45.84, 49.16, 11.05°)
OKLab	oklab(55.2% 0.1465 0.0244)
OKLCH	oklch(55.2% 0.148 9.4)
XYZ	xyz(23.7239, 15.1526, 12.4997)
Luminance	0.1515 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7455F #45B79D

analogous

#B74598 #B7455F #B76445

triadic

#B7455F #5FB745 #455FB7

tetradic

#B7455F #98B745 #45B79D #6445B7

square

#B7455F #98B745 #45B79D #6445B7

split-complementary

#B7455F #45B764 #4598B7

monochromatic

#5E2331 #8B3448 #B7455F #C97084 #DA9DAB

Accessibility & contrast

On white

5.21

#B7455F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#B7455F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B7455F

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7455F	#FFFFFF	#000000	##FFFFFF
##B7455F	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5E5F

Deuteranopia (green-blind)

#7B755C

Tritanopia (blue-blind)

#C7354F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b7455f;
/* rgb */ color: rgb(183, 69, 95);
/* oklch */ color: oklch(55.2% 0.148 9.4);

Tailwind

colors: {
  custom: {
    50: '#d17e8c',
    500: '#b7455f',
    950: '#000000',
  },
}

SCSS

$custom: #b7455f;
$custom-light: #d17e8c;
$custom-dark: #000000;

JSON

{
  "hex": "#b7455f",
  "rgb": {
    "r": 183,
    "g": 69,
    "b": 95
  },
  "hsl": {
    "h": 346.316,
    "s": 45.238,
    "l": 49.412
  },
  "oklch": {
    "l": 0.55203,
    "c": 0.14849,
    "h": 9.4
  },
  "luminance": 0.1515
}

Semantic roles & 50–950 ramp

primary

#B7455F

secondary

#92C6BA

accent

#D5B753

background

#FDF8F8

surface

#FBEFF0

border

#D4CACB

text

#150A0C

muted

#837C7D

Preview Lab

Preview with #B7455F

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

Preview Lab → · Contrast checker → · Palette generator →