#F37191#F37191

#F37191 is a light, vivid red. Relative luminance 0.329; OKLCH L 71.1% C 0.162 H 6.7°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#F37191
RGB	rgb(243, 113, 145)
HSL	hsl(345, 84%, 70%)
HSV	hsv(345, 53%, 95%)
CMYK	cmyk(0%, 53.5%, 40.3%, 4.7%)
CIE-LAB	lab(64.09, 52.90, 7.07)
CIE-LCH	lch(64.09, 53.37, 7.62°)
OKLab	oklab(71.11% 0.1608 0.0188)
OKLCH	oklch(71.11% 0.162 6.7)
XYZ	xyz(47.9810, 32.9143, 30.6088)
Luminance	0.3291 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37191 #71F3D3

analogous

#F371D2 #F37191 #F39271

triadic

#F37191 #91F371 #7191F3

tetradic

#F37191 #D2F371 #71F3D3 #9271F3

square

#F37191 #D2F371 #71F3D3 #9271F3

split-complementary

#F37191 #71F392 #71D2F3

monochromatic

#D71243 #EE3965 #F37191 #F8A9BD #FDE2E8

Accessibility & contrast

On white

2.77

#F37191 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#F37191 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37191

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37191	#FFFFFF	#000000	##000000
##F37191	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8C92

Deuteranopia (green-blind)

#ABA58E

Tritanopia (blue-blind)

#FF637D

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #f37191;
/* rgb */ color: rgb(243, 113, 145);
/* oklch */ color: oklch(71.1% 0.162 6.7);

Tailwind

colors: {
  custom: {
    50: '#fb9eb1',
    500: '#f37191',
    950: '#000000',
  },
}

SCSS

$custom: #f37191;
$custom-light: #fb9eb1;
$custom-dark: #000000;

JSON

{
  "hex": "#f37191",
  "rgb": {
    "r": 243,
    "g": 113,
    "b": 145
  },
  "hsl": {
    "h": 345.231,
    "s": 84.416,
    "l": 69.804
  },
  "oklch": {
    "l": 0.71113,
    "c": 0.16192,
    "h": 6.7
  },
  "luminance": 0.32909
}

Semantic roles & 50–950 ramp

primary

#F37191

secondary

#CEF2E9

accent

#E1AB05

background

#FFFAFA

surface

#FFF3F4

border

#D7CDCE

text

#180F10

muted

#867F7F

Preview Lab

Preview with #F37191

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

Preview Lab → · Contrast checker → · Palette generator →