#F3605D#F3605D

#F3605D is a light, vivid red. Relative luminance 0.282; OKLCH L 67.8% C 0.182 H 24.4°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#F3605D
RGB	rgb(243, 96, 93)
HSL	hsl(1, 86%, 66%)
HSV	hsv(1, 62%, 95%)
CMYK	cmyk(0%, 60.5%, 61.7%, 4.7%)
CIE-LAB	lab(60.08, 56.26, 31.38)
CIE-LCH	lch(60.08, 64.42, 29.15°)
OKLab	oklab(67.75% 0.1656 0.0751)
OKLCH	oklch(67.75% 0.182 24.4)
XYZ	xyz(43.1249, 28.2164, 13.5292)
Luminance	0.2821 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3605D #5DF0F3

analogous

#F35DA5 #F3605D #F3AB5D

triadic

#F3605D #5DF360 #605DF3

tetradic

#F3605D #A5F35D #5DF0F3 #AB5DF3

square

#F3605D #A5F35D #5DF0F3 #AB5DF3

split-complementary

#F3605D #5DF3AB #5DA5F3

monochromatic

#C7120F #EF2824 #F3605D #F79896 #FBD0CF

Accessibility & contrast

On white

3.16

#F3605D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#F3605D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F3605D

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3605D	#FFFFFF	#000000	##000000
##F3605D	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867D5C

Deuteranopia (green-blind)

#AB9D59

Tritanopia (blue-blind)

#FF4261

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #f3605d;
/* rgb */ color: rgb(243, 96, 93);
/* oklch */ color: oklch(67.8% 0.182 24.4);

Tailwind

colors: {
  custom: {
    50: '#fe938b',
    500: '#f3605d',
    950: '#000000',
  },
}

SCSS

$custom: #f3605d;
$custom-light: #fe938b;
$custom-dark: #000000;

JSON

{
  "hex": "#f3605d",
  "rgb": {
    "r": 243,
    "g": 96,
    "b": 93
  },
  "hsl": {
    "h": 1.2,
    "s": 86.207,
    "l": 65.882
  },
  "oklch": {
    "l": 0.6775,
    "c": 0.18183,
    "h": 24.4
  },
  "luminance": 0.28211
}

Semantic roles & 50–950 ramp

primary

#F3605D

secondary

#BDEEEF

accent

#DEE303

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190D0C

muted

#877E7D

Preview Lab

Preview with #F3605D

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

Preview Lab → · Contrast checker → · Palette generator →