#F3615D#F3615D

#F3615D is a light, vivid red. Relative luminance 0.284; OKLCH L 67.9% C 0.181 H 24.7°. Best body text is #000000 at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#F3615D
RGB	rgb(243, 97, 93)
HSL	hsl(2, 86%, 66%)
HSV	hsv(2, 62%, 95%)
CMYK	cmyk(0%, 60.1%, 61.7%, 4.7%)
CIE-LAB	lab(60.25, 55.82, 31.59)
CIE-LCH	lch(60.25, 64.14, 29.50°)
OKLab	oklab(67.87% 0.1642 0.0756)
OKLCH	oklch(67.87% 0.181 24.7)
XYZ	xyz(43.2167, 28.4001, 13.5598)
Luminance	0.2839 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3615D #5DEFF3

analogous

#F35DA4 #F3615D #F3AC5D

triadic

#F3615D #5DF361 #615DF3

tetradic

#F3615D #A4F35D #5DEFF3 #AC5DF3

square

#F3615D #A4F35D #5DEFF3 #AC5DF3

split-complementary

#F3615D #5DF3AC #5DA4F3

monochromatic

#C7140F #EF2924 #F3615D #F79996 #FBD0CF

Accessibility & contrast

On white

3.14

#F3615D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.68

#F3615D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F3615D

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3615D	#FFFFFF	#000000	##000000
##F3615D	1.00	3.14	6.68	6.68
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.68	21.00	1.00	1.00
##000000	6.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867E5C

Deuteranopia (green-blind)

#AB9D59

Tritanopia (blue-blind)

#FF4461

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #f3615d;
/* rgb */ color: rgb(243, 97, 93);
/* oklch */ color: oklch(67.9% 0.181 24.7);

Tailwind

colors: {
  custom: {
    50: '#fe938b',
    500: '#f3615d',
    950: '#000000',
  },
}

SCSS

$custom: #f3615d;
$custom-light: #fe938b;
$custom-dark: #000000;

JSON

{
  "hex": "#f3615d",
  "rgb": {
    "r": 243,
    "g": 97,
    "b": 93
  },
  "hsl": {
    "h": 1.6,
    "s": 86.207,
    "l": 65.882
  },
  "oklch": {
    "l": 0.67874,
    "c": 0.18077,
    "h": 24.7
  },
  "luminance": 0.28394
}

Semantic roles & 50–950 ramp

primary

#F3615D

secondary

#BDEDEF

accent

#DDE303

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190E0C

muted

#877E7D

Preview Lab

Preview with #F3615D

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

Preview Lab → · Contrast checker → · Palette generator →