#F05647#F05647

#F05647 is a light, vivid red. Relative luminance 0.256; OKLCH L 65.8% C 0.192 H 28.9°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#F05647
RGB	rgb(240, 86, 71)
HSL	hsl(5, 85%, 61%)
HSV	hsv(5, 70%, 94%)
CMYK	cmyk(0%, 64.2%, 70.4%, 5.9%)
CIE-LAB	lab(57.70, 58.30, 40.65)
CIE-LCH	lch(57.70, 71.07, 34.89°)
OKLab	oklab(65.76% 0.1682 0.0928)
OKLCH	oklch(65.76% 0.192 28.9)
XYZ	xyz(40.4046, 25.6415, 8.7817)
Luminance	0.2564 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F05647 #47E1F0

analogous

#F0478D #F05647 #F0AA47

triadic

#F05647 #47F056 #5647F0

tetradic

#F05647 #8DF047 #47E1F0 #AA47F0

square

#F05647 #8DF047 #47E1F0 #AA47F0

split-complementary

#F05647 #47F0AA #478DF0

monochromatic

#AE1C0E #E72613 #F05647 #F58A80 #F9BEB8

Accessibility & contrast

On white

3.43

#F05647 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#F05647 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F05647

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F05647	#FFFFFF	#000000	##000000
##F05647	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817544

Deuteranopia (green-blind)

#A79742

Tritanopia (blue-blind)

#FF2E54

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #f05647;
/* rgb */ color: rgb(240, 86, 71);
/* oklch */ color: oklch(65.8% 0.192 28.9);

Tailwind

colors: {
  custom: {
    50: '#fd8d7b',
    500: '#f05647',
    950: '#000000',
  },
}

SCSS

$custom: #f05647;
$custom-light: #fd8d7b;
$custom-dark: #000000;

JSON

{
  "hex": "#f05647",
  "rgb": {
    "r": 240,
    "g": 86,
    "b": 71
  },
  "hsl": {
    "h": 5.325,
    "s": 84.925,
    "l": 60.98
  },
  "oklch": {
    "l": 0.65761,
    "c": 0.19212,
    "h": 28.9
  },
  "luminance": 0.25636
}

Semantic roles & 50–950 ramp

primary

#F05647

secondary

#AAE4E9

accent

#CEE104

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#190D09

muted

#867E7B

Preview Lab

Preview with #F05647

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

Preview Lab → · Contrast checker → · Palette generator →