#BB2948#BB2948

#BB2948 is a mid, vivid red. Relative luminance 0.126; OKLCH L 52.5% C 0.181 H 14.7°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#BB2948
RGB	rgb(187, 41, 72)
HSL	hsl(347, 64%, 45%)
HSV	hsv(347, 78%, 73%)
CMYK	cmyk(0%, 78.1%, 61.5%, 26.7%)
CIE-LAB	lab(42.19, 58.30, 18.77)
CIE-LCH	lch(42.19, 61.25, 17.84°)
OKLab	oklab(52.45% 0.175 0.0458)
OKLCH	oklch(52.45% 0.181 14.7)
XYZ	xyz(22.4585, 12.6219, 7.3833)
Luminance	0.1262 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB2948 #29BB9C

analogous

#BB2991 #BB2948 #BB5329

triadic

#BB2948 #48BB29 #2948BB

tetradic

#BB2948 #91BB29 #29BB9C #5329BB

square

#BB2948 #91BB29 #29BB9C #5329BB

split-complementary

#BB2948 #29BB53 #2991BB

monochromatic

#571321 #891E35 #BB2948 #D74A68 #E27C92

Accessibility & contrast

On white

5.96

#BB2948 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#BB2948 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB2948

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB2948	#FFFFFF	#000000	##FFFFFF
##BB2948	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535048

Deuteranopia (green-blind)

#786E44

Tritanopia (blue-blind)

#CD0036

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #bb2948;
/* rgb */ color: rgb(187, 41, 72);
/* oklch */ color: oklch(52.5% 0.181 14.7);

Tailwind

colors: {
  custom: {
    50: '#d7717a',
    500: '#bb2948',
    950: '#000000',
  },
}

SCSS

$custom: #bb2948;
$custom-light: #d7717a;
$custom-dark: #000000;

JSON

{
  "hex": "#bb2948",
  "rgb": {
    "r": 187,
    "g": 41,
    "b": 72
  },
  "hsl": {
    "h": 347.26,
    "s": 64.035,
    "l": 44.706
  },
  "oklch": {
    "l": 0.52452,
    "c": 0.18087,
    "h": 14.7
  },
  "luminance": 0.12619
}

Semantic roles & 50–950 ramp

primary

#BB2948

secondary

#75CBB8

accent

#E7C441

background

#FEF7F7

surface

#FCEDED

border

#D5C8C8

text

#160909

muted

#847B7B

Preview Lab

Preview with #BB2948

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

Preview Lab → · Contrast checker → · Palette generator →