#F3909F#F3909F

#F3909F is a light, vivid red. Relative luminance 0.415; OKLCH L 76.1% C 0.121 H 10.6°. Best body text is #000000 at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#F3909F
RGB	rgb(243, 144, 159)
HSL	hsl(351, 80%, 76%)
HSV	hsv(351, 41%, 95%)
CMYK	cmyk(0%, 40.7%, 34.6%, 4.7%)
CIE-LAB	lab(70.53, 39.07, 8.37)
CIE-LCH	lch(70.53, 39.96, 12.10°)
OKLab	oklab(76.1% 0.1185 0.0221)
OKLCH	oklch(76.1% 0.121 10.6)
XYZ	xyz(53.1956, 41.5087, 38.0045)
Luminance	0.4150 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3909F #90F3E4

analogous

#F390D0 #F3909F #F3B290

triadic

#F3909F #9FF390 #909FF3

tetradic

#F3909F #D0F390 #90F3E4 #B290F3

square

#F3909F #D0F390 #90F3E4 #B290F3

split-complementary

#F3909F #90F3B2 #90D0F3

monochromatic

#E7223F #ED596F #F3909F #F9C7CF #FCE3E7

Accessibility & contrast

On white

2.26

#F3909F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.30

#F3909F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3909F

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3909F	#FFFFFF	#000000	##000000
##F3909F	1.00	2.26	9.30	9.30
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.30	21.00	1.00	1.00
##000000	9.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2A19F

Deuteranopia (green-blind)

#BAB49D

Tritanopia (blue-blind)

#FF8795

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #f3909f;
/* rgb */ color: rgb(243, 144, 159);
/* oklch */ color: oklch(76.1% 0.121 10.6);

Tailwind

colors: {
  custom: {
    50: '#fab2bb',
    500: '#f3909f',
    950: '#000000',
  },
}

SCSS

$custom: #f3909f;
$custom-light: #fab2bb;
$custom-dark: #000000;

JSON

{
  "hex": "#f3909f",
  "rgb": {
    "r": 243,
    "g": 144,
    "b": 159
  },
  "hsl": {
    "h": 350.909,
    "s": 80.488,
    "l": 75.882
  },
  "oklch": {
    "l": 0.76102,
    "c": 0.12053,
    "h": 10.6
  },
  "luminance": 0.41504
}

Semantic roles & 50–950 ramp

primary

#F3909F

secondary

#D7F4F0

accent

#DDBD09

background

#FFFBFB

surface

#FFF6F6

border

#D7D0D0

text

#181111

muted

#868080

Preview Lab

Preview with #F3909F

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

Preview Lab → · Contrast checker → · Palette generator →