#FB7181#FB7181

#FB7181 is a light, vivid red. Relative luminance 0.339; OKLCH L 71.8% C 0.169 H 15.3°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#FB7181
RGB	rgb(251, 113, 129)
HSL	hsl(353, 95%, 71%)
HSV	hsv(353, 55%, 98%)
CMYK	cmyk(0%, 55%, 48.6%, 1.6%)
CIE-LAB	lab(64.89, 54.03, 17.50)
CIE-LCH	lch(64.89, 56.79, 17.95°)
OKLab	oklab(71.83% 0.1629 0.0444)
OKLCH	oklch(71.83% 0.169 15.3)
XYZ	xyz(49.6549, 33.9102, 24.6950)
Luminance	0.3390 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FB7181 #71FBEB

analogous

#FB71C6 #FB7181 #FBA671

triadic

#FB7181 #81FB71 #7181FB

tetradic

#FB7181 #C6FB71 #71FBEB #A671FB

square

#FB7181 #C6FB71 #71FBEB #A671FB

split-complementary

#FB7181 #71FBA6 #71C6FB

monochromatic

#EB0721 #F9354C #FB7181 #FDADB6 #FEE1E5

Accessibility & contrast

On white

2.70

#FB7181 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#FB7181 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FB7181

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FB7181	#FFFFFF	#000000	##000000
##FB7181	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8C81

Deuteranopia (green-blind)

#B2A87E

Tritanopia (blue-blind)

#FF5D77

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #fb7181;
/* rgb */ color: rgb(251, 113, 129);
/* oklch */ color: oklch(71.8% 0.169 15.3);

Tailwind

colors: {
  custom: {
    50: '#ff9ea5',
    500: '#fb7181',
    950: '#000000',
  },
}

SCSS

$custom: #fb7181;
$custom-light: #ff9ea5;
$custom-dark: #000000;

JSON

{
  "hex": "#fb7181",
  "rgb": {
    "r": 251,
    "g": 113,
    "b": 129
  },
  "hsl": {
    "h": 353.043,
    "s": 94.521,
    "l": 71.373
  },
  "oklch": {
    "l": 0.71826,
    "c": 0.16881,
    "h": 15.3
  },
  "luminance": 0.33904
}

Semantic roles & 50–950 ramp

primary

#FB7181

secondary

#D2F6F2

accent

#E6CB00

background

#FFFAFA

surface

#FFF3F4

border

#D7CDCE

text

#190F0F

muted

#877F7F

Preview Lab

Preview with #FB7181

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

Preview Lab → · Contrast checker → · Palette generator →