#FB5B73#FB5B73

#FB5B73 is a light, vivid red. Relative luminance 0.292; OKLCH L 68.8% C 0.195 H 15.0°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#FB5B73
RGB	rgb(251, 91, 115)
HSL	hsl(351, 95%, 67%)
HSV	hsv(351, 64%, 98%)
CMYK	cmyk(0%, 63.7%, 54.2%, 1.6%)
CIE-LAB	lab(60.99, 62.48, 20.19)
CIE-LCH	lch(60.99, 65.66, 17.91°)
OKLab	oklab(68.8% 0.1879 0.0504)
OKLCH	oklch(68.8% 0.195 15)
XYZ	xyz(46.6234, 29.2353, 19.4042)
Luminance	0.2923 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FB5B73 #5BFBE3

analogous

#FB5BC3 #FB5B73 #FB935B

triadic

#FB5B73 #73FB5B #5B73FB

tetradic

#FB5B73 #C3FB5B #5BFBE3 #935BFB

square

#FB5B73 #C3FB5B #5BFBE3 #935BFB

split-complementary

#FB5B73 #5BFB93 #5BC3FB

monochromatic

#D60525 #FA1F40 #FB5B73 #FC97A6 #FED2D9

Accessibility & contrast

On white

3.07

#FB5B73 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#FB5B73 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FB5B73

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FB5B73	#FFFFFF	#000000	##000000
##FB5B73	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827E73

Deuteranopia (green-blind)

#AB9F6F

Tritanopia (blue-blind)

#FF3D65

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #fb5b73;
/* rgb */ color: rgb(251, 91, 115);
/* oklch */ color: oklch(68.8% 0.195 15.0);

Tailwind

colors: {
  custom: {
    50: '#ff919b',
    500: '#fb5b73',
    950: '#000000',
  },
}

SCSS

$custom: #fb5b73;
$custom-light: #ff919b;
$custom-dark: #000000;

JSON

{
  "hex": "#fb5b73",
  "rgb": {
    "r": 251,
    "g": 91,
    "b": 115
  },
  "hsl": {
    "h": 351,
    "s": 95.238,
    "l": 67.059
  },
  "oklch": {
    "l": 0.68803,
    "c": 0.19457,
    "h": 15
  },
  "luminance": 0.29229
}

Semantic roles & 50–950 ramp

primary

#FB5B73

secondary

#C0F2EB

accent

#E6C300

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#190D0E

muted

#877E7E

Preview Lab

Preview with #FB5B73

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

Preview Lab → · Contrast checker → · Palette generator →