#F4645D#F4645D

#F4645D is a light, vivid red. Relative luminance 0.291; OKLCH L 68.4% C 0.179 H 25.7°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#F4645D
RGB	rgb(244, 100, 93)
HSL	hsl(3, 87%, 66%)
HSV	hsv(3, 62%, 96%)
CMYK	cmyk(0%, 59%, 61.9%, 4.3%)
CIE-LAB	lab(60.91, 54.84, 32.45)
CIE-LCH	lch(60.91, 63.72, 30.62°)
OKLab	oklab(68.4% 0.161 0.0775)
OKLCH	oklch(68.4% 0.179 25.7)
XYZ	xyz(43.8453, 29.1435, 13.6702)
Luminance	0.2914 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4645D #5DEDF4

analogous

#F45DA1 #F4645D #F4AF5D

triadic

#F4645D #5DF464 #645DF4

tetradic

#F4645D #A1F45D #5DEDF4 #AF5DF4

square

#F4645D #A1F45D #5DEDF4 #AF5DF4

split-complementary

#F4645D #5DF4AF #5DA1F4

monochromatic

#C9160E #F02D24 #F4645D #F89B96 #FCD2D0

Accessibility & contrast

On white

3.08

#F4645D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#F4645D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F4645D

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4645D	#FFFFFF	#000000	##000000
##F4645D	1.00	3.08	6.83	6.83
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89805B

Deuteranopia (green-blind)

#AD9E59

Tritanopia (blue-blind)

#FF4763

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #f4645d;
/* rgb */ color: rgb(244, 100, 93);
/* oklch */ color: oklch(68.4% 0.179 25.7);

Tailwind

colors: {
  custom: {
    50: '#ff958b',
    500: '#f4645d',
    950: '#000000',
  },
}

SCSS

$custom: #f4645d;
$custom-light: #ff958b;
$custom-dark: #000000;

JSON

{
  "hex": "#f4645d",
  "rgb": {
    "r": 244,
    "g": 100,
    "b": 93
  },
  "hsl": {
    "h": 2.781,
    "s": 87.283,
    "l": 66.078
  },
  "oklch": {
    "l": 0.68401,
    "c": 0.17869,
    "h": 25.7
  },
  "luminance": 0.29138
}

Semantic roles & 50–950 ramp

primary

#F4645D

secondary

#BEEDEF

accent

#D9E402

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190E0C

muted

#877E7D

Preview Lab

Preview with #F4645D

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

Preview Lab → · Contrast checker → · Palette generator →