#F05454#F05454

#F05454 is a light, vivid red. Relative luminance 0.255; OKLCH L 65.7% C 0.192 H 24.1°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX#F05454
RGBrgb(240, 84, 84)
HSLhsl(0, 84%, 64%)
HSVhsv(0, 65%, 94%)
CMYKcmyk(0%, 65%, 65%, 5.9%)
CIE-LABlab(57.57, 59.78, 33.23)
CIE-LCHlch(57.57, 68.40, 29.07°)
OKLaboklab(65.72% 0.1754 0.0784)
OKLCHoklch(65.72% 0.192 24.1)
XYZxyz(40.7099, 25.5117, 11.1664)
Luminance0.2551 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#F05454 #54F0F0
analogous
#F054A2 #F05454 #F0A254
triadic
#F05454 #54F054 #5454F0
tetradic
#F05454 #A2F054 #54F0F0 #A254F0
square
#F05454 #A2F054 #54F0F0 #A254F0
split-complementary
#F05454 #54F0A2 #54A2F0
monochromatic
#B91010 #EB1C1C #F05454 #F58C8C #FAC5C5

Accessibility & contrast

On white

3.44
#F05454 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.10
#F05454 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F05454
6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##F05454#FFFFFF#000000##000000
##F054541.003.446.106.10
#FFFFFF3.441.0021.0021.00
#0000006.1021.001.001.00
##0000006.1021.001.001.00

Color blindness preview

Protanopia (red-blind)
#7E7553
Deuteranopia (green-blind)
#A59750
Tritanopia (blue-blind)
#FF2E56
Achromatopsia (no color)
#8A8A8A

Design tokens & code

CSS
--color: #f05454;
/* rgb */ color: rgb(240, 84, 84);
/* oklch */ color: oklch(65.7% 0.192 24.1);
Tailwind
colors: {
  custom: {
    50: '#fd8c84',
    500: '#f05454',
    950: '#000000',
  },
}
SCSS
$custom: #f05454;
$custom-light: #fd8c84;
$custom-dark: #000000;
JSON
{
  "hex": "#f05454",
  "rgb": {
    "r": 240,
    "g": 84,
    "b": 84
  },
  "hsl": {
    "h": 0,
    "s": 83.871,
    "l": 63.529
  },
  "oklch": {
    "l": 0.65725,
    "c": 0.19212,
    "h": 24.1
  },
  "luminance": 0.25506
}

Semantic roles & 50–950 ramp

primary
#F05454
secondary
#B4ECEC
accent
#E0E005
background
#FFF8F8
surface
#FFF0EF
border
#D7CBCA
text
#190D0B
muted
#877D7C

Preview Lab

Preview with #F05454

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

Preview Lab → · Contrast checker → · Palette generator →

#F05454 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva