#F05247#F05247

#F05247 is a light, vivid red. Relative luminance 0.250; OKLCH L 65.3% C 0.196 H 27.8°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#F05247
RGB	rgb(240, 82, 71)
HSL	hsl(4, 85%, 61%)
HSV	hsv(4, 70%, 94%)
CMYK	cmyk(0%, 65.8%, 70.4%, 5.9%)
CIE-LAB	lab(57.10, 59.92, 39.96)
CIE-LCH	lch(57.10, 72.02, 33.70°)
OKLab	oklab(65.31% 0.1733 0.0913)
OKLCH	oklch(65.31% 0.196 27.8)
XYZ	xyz(40.0941, 25.0206, 8.6783)
Luminance	0.2501 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F05247 #47E5F0

analogous

#F04790 #F05247 #F0A647

triadic

#F05247 #47F052 #5247F0

tetradic

#F05247 #90F047 #47E5F0 #A647F0

square

#F05247 #90F047 #47E5F0 #A647F0

split-complementary

#F05247 #47F0A6 #4790F0

monochromatic

#AE190E #E72113 #F05247 #F58780 #F9BCB8

Accessibility & contrast

On white

3.50

#F05247 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#F05247 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F05247

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F05247	#FFFFFF	#000000	##000000
##F05247	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7345

Deuteranopia (green-blind)

#A59642

Tritanopia (blue-blind)

#FF2651

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #f05247;
/* rgb */ color: rgb(240, 82, 71);
/* oklch */ color: oklch(65.3% 0.196 27.8);

Tailwind

colors: {
  custom: {
    50: '#fd8a7b',
    500: '#f05247',
    950: '#000000',
  },
}

SCSS

$custom: #f05247;
$custom-light: #fd8a7b;
$custom-dark: #000000;

JSON

{
  "hex": "#f05247",
  "rgb": {
    "r": 240,
    "g": 82,
    "b": 71
  },
  "hsl": {
    "h": 3.905,
    "s": 84.925,
    "l": 60.98
  },
  "oklch": {
    "l": 0.65311,
    "c": 0.19587,
    "h": 27.8
  },
  "luminance": 0.25015
}

Semantic roles & 50–950 ramp

primary

#F05247

secondary

#AAE5E9

accent

#D3E104

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#190C09

muted

#867D7B

Preview Lab

Preview with #F05247

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

Preview Lab → · Contrast checker → · Palette generator →