#F3735D#F3735D

#F3735D is a light, vivid red. Relative luminance 0.321; OKLCH L 70.3% C 0.162 H 31.4°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#F3735D
RGB	rgb(243, 115, 93)
HSL	hsl(9, 86%, 66%)
HSV	hsv(9, 62%, 95%)
CMYK	cmyk(0%, 52.7%, 61.7%, 4.7%)
CIE-LAB	lab(63.44, 47.51, 35.58)
CIE-LCH	lch(63.44, 59.36, 36.83°)
OKLab	oklab(70.28% 0.1383 0.0845)
OKLCH	oklch(70.28% 0.162 31.4)
XYZ	xyz(45.0726, 32.1119, 14.1785)
Luminance	0.3211 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3735D #5DDDF3

analogous

#F35D92 #F3735D #F3BE5D

triadic

#F3735D #5DF373 #735DF3

tetradic

#F3735D #92F35D #5DDDF3 #BE5DF3

square

#F3735D #92F35D #5DDDF3 #BE5DF3

split-complementary

#F3735D #5DF3BE #5D92F3

monochromatic

#C72A0F #EF4224 #F3735D #F7A496 #FBD5CF

Accessibility & contrast

On white

2.83

#F3735D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#F3735D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3735D

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3735D	#FFFFFF	#000000	##000000
##F3735D	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94895A

Deuteranopia (green-blind)

#B3A45A

Tritanopia (blue-blind)

#FF5B6E

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #f3735d;
/* rgb */ color: rgb(243, 115, 93);
/* oklch */ color: oklch(70.3% 0.162 31.4);

Tailwind

colors: {
  custom: {
    50: '#fd9e8b',
    500: '#f3735d',
    950: '#000000',
  },
}

SCSS

$custom: #f3735d;
$custom-light: #fd9e8b;
$custom-dark: #000000;

JSON

{
  "hex": "#f3735d",
  "rgb": {
    "r": 243,
    "g": 115,
    "b": 93
  },
  "hsl": {
    "h": 8.8,
    "s": 86.207,
    "l": 65.882
  },
  "oklch": {
    "l": 0.70283,
    "c": 0.16205,
    "h": 31.4
  },
  "luminance": 0.32106
}

Semantic roles & 50–950 ramp

primary

#F3735D

secondary

#BDE7EF

accent

#C2E303

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190F0C

muted

#877E7D

Preview Lab

Preview with #F3735D

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

Preview Lab → · Contrast checker → · Palette generator →