#F3815D#F3815D

#F3815D is a light, vivid red. Relative luminance 0.355; OKLCH L 72.4% C 0.149 H 38.2°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#F3815D
RGB	rgb(243, 129, 93)
HSL	hsl(14, 86%, 66%)
HSV	hsv(14, 62%, 95%)
CMYK	cmyk(0%, 46.9%, 61.7%, 4.7%)
CIE-LAB	lab(66.18, 40.60, 38.96)
CIE-LCH	lch(66.18, 56.27, 43.82°)
OKLab	oklab(72.37% 0.1169 0.0921)
OKLCH	oklch(72.37% 0.149 38.2)
XYZ	xyz(46.7920, 35.5507, 14.7516)
Luminance	0.3555 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3815D #5DCFF3

analogous

#F35D84 #F3815D #F3CC5D

triadic

#F3815D #5DF381 #815DF3

tetradic

#F3815D #84F35D #5DCFF3 #CC5DF3

square

#F3815D #84F35D #5DCFF3 #CC5DF3

split-complementary

#F3815D #5DF3CC #5D84F3

monochromatic

#C73B0F #EF5524 #F3815D #F7AD96 #FBDACF

Accessibility & contrast

On white

2.59

#F3815D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#F3815D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3815D

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3815D	#FFFFFF	#000000	##000000
##F3815D	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F925A

Deuteranopia (green-blind)

#BAAA5B

Tritanopia (blue-blind)

#FF6C78

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #f3815d;
/* rgb */ color: rgb(243, 129, 93);
/* oklch */ color: oklch(72.4% 0.149 38.2);

Tailwind

colors: {
  custom: {
    50: '#fda78b',
    500: '#f3815d',
    950: '#000000',
  },
}

SCSS

$custom: #f3815d;
$custom-light: #fda78b;
$custom-dark: #000000;

JSON

{
  "hex": "#f3815d",
  "rgb": {
    "r": 243,
    "g": 129,
    "b": 93
  },
  "hsl": {
    "h": 14.4,
    "s": 86.207,
    "l": 65.882
  },
  "oklch": {
    "l": 0.72369,
    "c": 0.1488,
    "h": 38.2
  },
  "luminance": 0.35546
}

Semantic roles & 50–950 ramp

primary

#F3815D

secondary

#BDE3EF

accent

#ADE303

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#19100C

muted

#877F7D

Preview Lab

Preview with #F3815D

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

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