#F6574B#F6574B

#F6574B is a light, vivid red. Relative luminance 0.269; OKLCH L 66.9% C 0.197 H 27.9°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX#F6574B
RGBrgb(246, 87, 75)
HSLhsl(4, 90%, 63%)
HSVhsv(4, 70%, 96%)
CMYKcmyk(0%, 64.6%, 69.5%, 3.5%)
CIE-LABlab(58.90, 60.05, 40.12)
CIE-LCHlch(58.90, 72.22, 33.74°)
OKLaboklab(66.87% 0.1738 0.092)
OKLCHoklch(66.87% 0.197 27.9)
XYZxyz(42.6888, 26.9233, 9.6041)
Luminance0.2692 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#F6574B #4BEAF6
analogous
#F64B94 #F6574B #F6AD4B
triadic
#F6574B #4BF657 #574BF6
tetradic
#F6574B #94F64B #4BEAF6 #AD4BF6
square
#F6574B #94F64B #4BEAF6 #AD4BF6
split-complementary
#F6574B #4BF6AD #4B94F6
monochromatic
#BD1609 #F32111 #F6574B #F98D85 #FCC4C0

Accessibility & contrast

On white

3.29
#F6574B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.38
#F6574B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F6574B
6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##F6574B#FFFFFF#000000##000000
##F6574B1.003.296.386.38
#FFFFFF3.291.0021.0021.00
#0000006.3821.001.001.00
##0000006.3821.001.001.00

Color blindness preview

Protanopia (red-blind)
#837849
Deuteranopia (green-blind)
#AA9B46
Tritanopia (blue-blind)
#FF2E55
Achromatopsia (no color)
#8E8E8E

Design tokens & code

CSS
--color: #f6574b;
/* rgb */ color: rgb(246, 87, 75);
/* oklch */ color: oklch(66.9% 0.197 27.9);
Tailwind
colors: {
  custom: {
    50: '#ff8e7e',
    500: '#f6574b',
    950: '#000000',
  },
}
SCSS
$custom: #f6574b;
$custom-light: #ff8e7e;
$custom-dark: #000000;
JSON
{
  "hex": "#f6574b",
  "rgb": {
    "r": 246,
    "g": 87,
    "b": 75
  },
  "hsl": {
    "h": 4.211,
    "s": 90.476,
    "l": 62.941
  },
  "oklch": {
    "l": 0.66873,
    "c": 0.19668,
    "h": 27.9
  },
  "luminance": 0.26917
}

Semantic roles & 50–950 ramp

primary
#F6574B
secondary
#B0E9ED
accent
#D5E600
background
#FFF9F7
surface
#FFF1EE
border
#D7CBC9
text
#1A0D0A
muted
#877E7C

Preview Lab

Preview with #F6574B

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

Preview Lab → · Contrast checker → · Palette generator →

#F6574B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva