#F4815B#F4815B

#F4815B is a light, vivid red. Relative luminance 0.357; OKLCH L 72.5% C 0.151 H 38.9°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#F4815B
RGB	rgb(244, 129, 91)
HSL	hsl(15, 87%, 66%)
HSV	hsv(15, 63%, 96%)
CMYK	cmyk(0%, 47.1%, 62.7%, 4.3%)
CIE-LAB	lab(66.29, 40.85, 40.19)
CIE-LCH	lch(66.29, 57.31, 44.54°)
OKLab	oklab(72.47% 0.1173 0.0945)
OKLCH	oklch(72.47% 0.151 38.9)
XYZ	xyz(47.0507, 35.6942, 14.3074)
Luminance	0.3569 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4815B #5BCEF4

analogous

#F45B81 #F4815B #F4CD5B

triadic

#F4815B #5BF481 #815BF4

tetradic

#F4815B #81F45B #5BCEF4 #CD5BF4

square

#F4815B #81F45B #5BCEF4 #CD5BF4

split-complementary

#F4815B #5BF4CD #5B81F4

monochromatic

#C73C0D #F05522 #F4815B #F8AD94 #FCD9CE

Accessibility & contrast

On white

2.58

#F4815B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#F4815B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4815B

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4815B	#FFFFFF	#000000	##000000
##F4815B	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9257

Deuteranopia (green-blind)

#BBAB59

Tritanopia (blue-blind)

#FF6C78

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #f4815b;
/* rgb */ color: rgb(244, 129, 91);
/* oklch */ color: oklch(72.5% 0.151 38.9);

Tailwind

colors: {
  custom: {
    50: '#fda78a',
    500: '#f4815b',
    950: '#000000',
  },
}

SCSS

$custom: #f4815b;
$custom-light: #fda78a;
$custom-dark: #000000;

JSON

{
  "hex": "#f4815b",
  "rgb": {
    "r": 244,
    "g": 129,
    "b": 91
  },
  "hsl": {
    "h": 14.902,
    "s": 87.429,
    "l": 65.686
  },
  "oklch": {
    "l": 0.72473,
    "c": 0.15061,
    "h": 38.9
  },
  "luminance": 0.35689
}

Semantic roles & 50–950 ramp

primary

#F4815B

secondary

#BCE2EF

accent

#ACE402

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#19100C

muted

#877F7D

Preview Lab

Preview with #F4815B

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

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