#F5744F#F5744F

#F5744F is a light, vivid red. Relative luminance 0.325; OKLCH L 70.5% C 0.167 H 36.8°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#F5744F
RGB	rgb(245, 116, 79)
HSL	hsl(13, 89%, 64%)
HSV	hsv(13, 68%, 96%)
CMYK	cmyk(0%, 52.7%, 67.8%, 3.9%)
CIE-LAB	lab(63.73, 46.94, 43.55)
CIE-LCH	lch(63.73, 64.03, 42.85°)
OKLab	oklab(70.51% 0.1339 0.1002)
OKLCH	oklch(70.51% 0.167 36.8)
XYZ	xyz(45.3171, 32.4734, 11.2772)
Luminance	0.3247 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5744F #4FD0F5

analogous

#F54F7D #F5744F #F5C74F

triadic

#F5744F #4FF574 #744FF5

tetradic

#F5744F #7DF54F #4FD0F5 #C74FF5

square

#F5744F #7DF54F #4FD0F5 #C74FF5

split-complementary

#F5744F #4FF5C7 #4F7DF5

monochromatic

#BF330B #F24615 #F5744F #F8A289 #FCCFC3

Accessibility & contrast

On white

2.80

#F5744F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#F5744F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5744F

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5744F	#FFFFFF	#000000	##000000
##F5744F	1.00	2.80	7.49	7.49
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96894B

Deuteranopia (green-blind)

#B6A54C

Tritanopia (blue-blind)

#FF5A6C

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #f5744f;
/* rgb */ color: rgb(245, 116, 79);
/* oklch */ color: oklch(70.5% 0.167 36.8);

Tailwind

colors: {
  custom: {
    50: '#ff9f81',
    500: '#f5744f',
    950: '#000000',
  },
}

SCSS

$custom: #f5744f;
$custom-light: #ff9f81;
$custom-dark: #000000;

JSON

{
  "hex": "#f5744f",
  "rgb": {
    "r": 245,
    "g": 116,
    "b": 79
  },
  "hsl": {
    "h": 13.373,
    "s": 89.247,
    "l": 63.529
  },
  "oklch": {
    "l": 0.70507,
    "c": 0.16721,
    "h": 36.8
  },
  "luminance": 0.32468
}

Semantic roles & 50–950 ramp

primary

#F5744F

secondary

#B2E0ED

accent

#B2E600

background

#FFFAF8

surface

#FFF3EF

border

#D7CDCA

text

#190F0A

muted

#877F7C

Preview Lab

Preview with #F5744F

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

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