#F3687B#F3687B

#F3687B is a light, vivid red. Relative luminance 0.304; OKLCH L 69.4% C 0.171 H 14.4°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#F3687B
RGB	rgb(243, 104, 123)
HSL	hsl(352, 85%, 68%)
HSV	hsv(352, 57%, 95%)
CMYK	cmyk(0%, 57.2%, 49.4%, 4.7%)
CIE-LAB	lab(61.99, 54.95, 16.74)
CIE-LCH	lch(61.99, 57.44, 16.95°)
OKLab	oklab(69.36% 0.1658 0.0425)
OKLCH	oklch(69.36% 0.171 14.4)
XYZ	xyz(45.4911, 30.3908, 22.2054)
Luminance	0.3039 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3687B #68F3E0

analogous

#F368C0 #F3687B #F39B68

triadic

#F3687B #7BF368 #687BF3

tetradic

#F3687B #C0F368 #68F3E0 #9B68F3

square

#F3687B #C0F368 #68F3E0 #9B68F3

split-complementary

#F3687B #68F39B #68C0F3

monochromatic

#D0112B #EE2F49 #F3687B #F8A1AD #FCD9DE

Accessibility & contrast

On white

2.97

#F3687B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#F3687B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3687B

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3687B	#FFFFFF	#000000	##000000
##F3687B	1.00	2.97	7.08	7.08
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87847B

Deuteranopia (green-blind)

#AAA078

Tritanopia (blue-blind)

#FF546F

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #f3687b;
/* rgb */ color: rgb(243, 104, 123);
/* oklch */ color: oklch(69.4% 0.171 14.4);

Tailwind

colors: {
  custom: {
    50: '#fc98a1',
    500: '#f3687b',
    950: '#000000',
  },
}

SCSS

$custom: #f3687b;
$custom-light: #fc98a1;
$custom-dark: #000000;

JSON

{
  "hex": "#f3687b",
  "rgb": {
    "r": 243,
    "g": 104,
    "b": 123
  },
  "hsl": {
    "h": 351.799,
    "s": 85.276,
    "l": 68.039
  },
  "oklch": {
    "l": 0.69365,
    "c": 0.17111,
    "h": 14.4
  },
  "luminance": 0.30385
}

Semantic roles & 50–950 ramp

primary

#F3687B

secondary

#C6F1EB

accent

#E2C304

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#190E0E

muted

#877E7E

Preview Lab

Preview with #F3687B

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

Preview Lab → · Contrast checker → · Palette generator →