#F18B91#F18B91

#F18B91 is a light, vivid red. Relative luminance 0.392; OKLCH L 74.7% C 0.124 H 16.7°. Best body text is #000000 at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#F18B91
RGB	rgb(241, 139, 145)
HSL	hsl(356, 78%, 75%)
HSV	hsv(356, 42%, 95%)
CMYK	cmyk(0%, 42.3%, 39.8%, 5.5%)
CIE-LAB	lab(68.91, 39.32, 13.86)
CIE-LCH	lch(68.91, 41.69, 19.41°)
OKLab	oklab(74.7% 0.1189 0.0358)
OKLCH	oklch(74.7% 0.124 16.7)
XYZ	xyz(50.6217, 39.2148, 31.6857)
Luminance	0.3921 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F18B91 #8BF1EB

analogous

#F18BC4 #F18B91 #F1B88B

triadic

#F18B91 #91F18B #8B91F1

tetradic

#F18B91 #C4F18B #8BF1EB #B88BF1

square

#F18B91 #C4F18B #8BF1EB #B88BF1

split-complementary

#F18B91 #8BF1B8 #8BC4F1

monochromatic

#E41E29 #EA545D #F18B91 #F8C2C5 #FCE4E5

Accessibility & contrast

On white

2.38

#F18B91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.84

#F18B91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F18B91

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F18B91	#FFFFFF	#000000	##000000
##F18B91	1.00	2.38	8.84	8.84
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.84	21.00	1.00	1.00
##000000	8.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9C91

Deuteranopia (green-blind)

#B8B08F

Tritanopia (blue-blind)

#FF7F8E

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #f18b91;
/* rgb */ color: rgb(241, 139, 145);
/* oklch */ color: oklch(74.7% 0.124 16.7);

Tailwind

colors: {
  custom: {
    50: '#f9aeb1',
    500: '#f18b91',
    950: '#000000',
  },
}

SCSS

$custom: #f18b91;
$custom-light: #f9aeb1;
$custom-dark: #000000;

JSON

{
  "hex": "#f18b91",
  "rgb": {
    "r": 241,
    "g": 139,
    "b": 145
  },
  "hsl": {
    "h": 356.471,
    "s": 78.462,
    "l": 74.51
  },
  "oklch": {
    "l": 0.74704,
    "c": 0.12418,
    "h": 16.7
  },
  "luminance": 0.3921
}

Semantic roles & 50–950 ramp

primary

#F18B91

secondary

#D7F4F2

accent

#DBCE0B

background

#FFFAFA

surface

#FFF4F5

border

#D7CECF

text

#181010

muted

#867F7F

Preview Lab

Preview with #F18B91

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

Preview Lab → · Contrast checker → · Palette generator →