#F4745B#F4745B

#F4745B is a light, vivid red. Relative luminance 0.325; OKLCH L 70.5% C 0.163 H 32.6°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#F4745B
RGB	rgb(244, 116, 91)
HSL	hsl(10, 87%, 66%)
HSV	hsv(10, 63%, 96%)
CMYK	cmyk(0%, 52.5%, 62.7%, 4.3%)
CIE-LAB	lab(63.74, 47.27, 37.09)
CIE-LCH	lch(63.74, 60.08, 38.12°)
OKLab	oklab(70.54% 0.1371 0.0877)
OKLCH	oklch(70.54% 0.163 32.6)
XYZ	xyz(45.4460, 32.4847, 13.7725)
Luminance	0.3248 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4745B #5BDBF4

analogous

#F45B8E #F4745B #F4C05B

triadic

#F4745B #5BF474 #745BF4

tetradic

#F4745B #8EF45B #5BDBF4 #C05BF4

square

#F4745B #8EF45B #5BDBF4 #C05BF4

split-complementary

#F4745B #5BF4C0 #5B8EF4

monochromatic

#C72C0D #F04322 #F4745B #F8A594 #FCD5CE

Accessibility & contrast

On white

2.80

#F4745B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#F4745B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4745B

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4745B	#FFFFFF	#000000	##000000
##F4745B	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958958

Deuteranopia (green-blind)

#B4A558

Tritanopia (blue-blind)

#FF5C6E

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #f4745b;
/* rgb */ color: rgb(244, 116, 91);
/* oklch */ color: oklch(70.5% 0.163 32.6);

Tailwind

colors: {
  custom: {
    50: '#fe9f8a',
    500: '#f4745b',
    950: '#000000',
  },
}

SCSS

$custom: #f4745b;
$custom-light: #fe9f8a;
$custom-dark: #000000;

JSON

{
  "hex": "#f4745b",
  "rgb": {
    "r": 244,
    "g": 116,
    "b": 91
  },
  "hsl": {
    "h": 9.804,
    "s": 87.429,
    "l": 65.686
  },
  "oklch": {
    "l": 0.70535,
    "c": 0.16268,
    "h": 32.6
  },
  "luminance": 0.32479
}

Semantic roles & 50–950 ramp

primary

#F4745B

secondary

#BCE7EF

accent

#BFE402

background

#FFFAF8

surface

#FFF3F0

border

#D7CDCB

text

#190F0B

muted

#877F7C

Preview Lab

Preview with #F4745B

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

Preview Lab → · Contrast checker → · Palette generator →