#F7644C#F7644C

#F7644C is a light, vivid red. Relative luminance 0.294; OKLCH L 68.6% C 0.185 H 31.5°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#F7644C
RGB	rgb(247, 100, 76)
HSL	hsl(8, 91%, 63%)
HSV	hsv(8, 69%, 97%)
CMYK	cmyk(0%, 59.5%, 69.2%, 3.1%)
CIE-LAB	lab(61.15, 54.91, 42.22)
CIE-LCH	lch(61.15, 69.27, 37.56°)
OKLab	oklab(68.6% 0.1578 0.0968)
OKLCH	oklch(68.6% 0.185 31.5)
XYZ	xyz(44.2239, 29.4163, 10.1852)
Luminance	0.2941 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7644C #4CDFF7

analogous

#F74C89 #F7644C #F7B94C

triadic

#F7644C #4CF764 #644CF7

tetradic

#F7644C #89F74C #4CDFF7 #B94CF7

square

#F7644C #89F74C #4CDFF7 #B94CF7

split-complementary

#F7644C #4CF7B9 #4C89F7

monochromatic

#C02209 #F43111 #F7644C #FA9787 #FCC9C1

Accessibility & contrast

On white

3.05

#F7644C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#F7644C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F7644C

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7644C	#FFFFFF	#000000	##000000
##F7644C	1.00	3.05	6.88	6.88
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.88	21.00	1.00	1.00
##000000	6.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7F49

Deuteranopia (green-blind)

#B0A048

Tritanopia (blue-blind)

#FF435F

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #f7644c;
/* rgb */ color: rgb(247, 100, 76);
/* oklch */ color: oklch(68.6% 0.185 31.5);

Tailwind

colors: {
  custom: {
    50: '#ff957f',
    500: '#f7644c',
    950: '#000000',
  },
}

SCSS

$custom: #f7644c;
$custom-light: #ff957f;
$custom-dark: #000000;

JSON

{
  "hex": "#f7644c",
  "rgb": {
    "r": 247,
    "g": 100,
    "b": 76
  },
  "hsl": {
    "h": 8.421,
    "s": 91.444,
    "l": 63.333
  },
  "oklch": {
    "l": 0.68597,
    "c": 0.18514,
    "h": 31.5
  },
  "luminance": 0.2941
}

Semantic roles & 50–950 ramp

primary

#F7644C

secondary

#B1E5EE

accent

#C5E600

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#1A0E0A

muted

#877E7C

Preview Lab

Preview with #F7644C

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

Preview Lab → · Contrast checker → · Palette generator →