#BB434D#BB434D

#BB434D is a mid, vivid red. Relative luminance 0.151; OKLCH L 55.2% C 0.154 H 18.9°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#BB434D
RGB	rgb(187, 67, 77)
HSL	hsl(355, 47%, 50%)
HSV	hsv(355, 64%, 73%)
CMYK	cmyk(0%, 64.2%, 58.8%, 26.7%)
CIE-LAB	lab(45.80, 48.98, 20.46)
CIE-LCH	lch(45.80, 53.08, 22.67°)
OKLab	oklab(55.17% 0.1461 0.0501)
OKLCH	oklch(55.17% 0.154 18.9)
XYZ	xyz(23.8424, 15.1181, 8.6823)
Luminance	0.1512 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB434D #43BBB1

analogous

#BB4389 #BB434D #BB7543

triadic

#BB434D #4DBB43 #434DBB

tetradic

#BB434D #89BB43 #43BBB1 #7543BB

square

#BB434D #89BB43 #43BBB1 #7543BB

split-complementary

#BB434D #43BB75 #4389BB

monochromatic

#612328 #8E333A #BB434D #CC7077 #DC9DA2

Accessibility & contrast

On white

5.22

#BB434D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#BB434D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB434D

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB434D	#FFFFFF	#000000	##FFFFFF
##BB434D	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615D4D

Deuteranopia (green-blind)

#7F764A

Tritanopia (blue-blind)

#CC2B47

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #bb434d;
/* rgb */ color: rgb(187, 67, 77);
/* oklch */ color: oklch(55.2% 0.154 18.9);

Tailwind

colors: {
  custom: {
    50: '#d67d7e',
    500: '#bb434d',
    950: '#000000',
  },
}

SCSS

$custom: #bb434d;
$custom-light: #d67d7e;
$custom-dark: #000000;

JSON

{
  "hex": "#bb434d",
  "rgb": {
    "r": 187,
    "g": 67,
    "b": 77
  },
  "hsl": {
    "h": 355,
    "s": 47.244,
    "l": 49.804
  },
  "oklch": {
    "l": 0.55169,
    "c": 0.1544,
    "h": 18.9
  },
  "luminance": 0.15115
}

Semantic roles & 50–950 ramp

primary

#BB434D

secondary

#92C8C4

accent

#D7CC51

background

#FDF7F7

surface

#FBEEEE

border

#D4C9C9

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #BB434D

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

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