#F3756F#F3756F

#F3756F is a light, vivid red. Relative luminance 0.329; OKLCH L 70.9% C 0.156 H 24.6°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#F3756F
RGB	rgb(243, 117, 111)
HSL	hsl(3, 85%, 69%)
HSV	hsv(3, 54%, 95%)
CMYK	cmyk(0%, 51.9%, 54.3%, 4.7%)
CIE-LAB	lab(64.10, 47.84, 26.43)
CIE-LCH	lch(64.10, 54.66, 28.92°)
OKLab	oklab(70.88% 0.142 0.065)
OKLCH	oklch(70.88% 0.156 24.6)
XYZ	xyz(46.1963, 32.9302, 18.9592)
Luminance	0.3292 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3756F #6FEDF3

analogous

#F36FAB #F3756F #F3B76F

triadic

#F3756F #6FF375 #756FF3

tetradic

#F3756F #ABF36F #6FEDF3 #B76FF3

square

#F3756F #ABF36F #6FEDF3 #B76FF3

split-complementary

#F3756F #6FF3B7 #6FABF3

monochromatic

#D61B12 #EE3F37 #F3756F #F8ABA7 #FCE1E0

Accessibility & contrast

On white

2.77

#F3756F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#F3756F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3756F

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3756F	#FFFFFF	#000000	##000000
##F3756F	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)

#938B6E

Deuteranopia (green-blind)

#B2A56C

Tritanopia (blue-blind)

#FF6174

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #f3756f;
/* rgb */ color: rgb(243, 117, 111);
/* oklch */ color: oklch(70.9% 0.156 24.6);

Tailwind

colors: {
  custom: {
    50: '#fca098',
    500: '#f3756f',
    950: '#000000',
  },
}

SCSS

$custom: #f3756f;
$custom-light: #fca098;
$custom-dark: #000000;

JSON

{
  "hex": "#f3756f",
  "rgb": {
    "r": 243,
    "g": 117,
    "b": 111
  },
  "hsl": {
    "h": 2.727,
    "s": 84.615,
    "l": 69.412
  },
  "oklch": {
    "l": 0.70885,
    "c": 0.15621,
    "h": 24.6
  },
  "luminance": 0.32925
}

Semantic roles & 50–950 ramp

primary

#F3756F

secondary

#CCF0F2

accent

#D7E104

background

#FFFAF9

surface

#FFF3F2

border

#D7CDCC

text

#190F0D

muted

#877F7E

Preview Lab

Preview with #F3756F

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

Preview Lab → · Contrast checker → · Palette generator →