#FC645F#FC645F

#FC645F is a light, vivid red. Relative luminance 0.306; OKLCH L 69.6% C 0.187 H 25.1°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#FC645F
RGB	rgb(252, 100, 95)
HSL	hsl(2, 96%, 68%)
HSV	hsv(2, 62%, 99%)
CMYK	cmyk(0%, 60.3%, 62.3%, 1.2%)
CIE-LAB	lab(62.20, 57.66, 33.23)
CIE-LCH	lch(62.20, 66.55, 29.96°)
OKLab	oklab(69.63% 0.1694 0.0792)
OKLCH	oklch(69.63% 0.187 25.1)
XYZ	xyz(46.7721, 30.6422, 14.2758)
Luminance	0.3064 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FC645F #5FF7FC

analogous

#FC5FA8 #FC645F #FCB25F

triadic

#FC645F #5FFC64 #645FFC

tetradic

#FC645F #A8FC5F #5FF7FC #B25FFC

square

#FC645F #A8FC5F #5FF7FC #B25FFC

split-complementary

#FC645F #5FFCB2 #5FA8FC

monochromatic

#DC0B04 #FB2A23 #FC645F #FD9E9B #FED8D7

Accessibility & contrast

On white

2.95

#FC645F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#FC645F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FC645F

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FC645F	#FFFFFF	#000000	##000000
##FC645F	1.00	2.95	7.13	7.13
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B825D

Deuteranopia (green-blind)

#B1A35B

Tritanopia (blue-blind)

#FF4564

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #fc645f;
/* rgb */ color: rgb(252, 100, 95);
/* oklch */ color: oklch(69.6% 0.187 25.1);

Tailwind

colors: {
  custom: {
    50: '#ff968c',
    500: '#fc645f',
    950: '#000000',
  },
}

SCSS

$custom: #fc645f;
$custom-light: #ff968c;
$custom-dark: #000000;

JSON

{
  "hex": "#fc645f",
  "rgb": {
    "r": 252,
    "g": 100,
    "b": 95
  },
  "hsl": {
    "h": 1.911,
    "s": 96.319,
    "l": 68.039
  },
  "oklch": {
    "l": 0.6963,
    "c": 0.18699,
    "h": 25.1
  },
  "luminance": 0.30636
}

Semantic roles & 50–950 ramp

primary

#FC645F

secondary

#C3F2F3

accent

#DEE600

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#1A0E0C

muted

#877E7D

Preview Lab

Preview with #FC645F

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

Preview Lab → · Contrast checker → · Palette generator →