#FF5453#FF5453

#FF5453 is a light, highly saturated red. Relative luminance 0.282; OKLCH L 68.1% C 0.208 H 24.8°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#FF5453
RGB	rgb(255, 84, 83)
HSL	hsl(0, 100%, 66%)
HSV	hsv(0, 67%, 100%)
CMYK	cmyk(0%, 67.1%, 67.5%, 0%)
CIE-LAB	lab(60.10, 64.49, 37.46)
CIE-LCH	lch(60.10, 74.58, 30.15°)
OKLab	oklab(68.08% 0.1884 0.0871)
OKLCH	oklch(68.08% 0.208 24.8)
XYZ	xyz(45.9765, 28.2318, 11.2103)
Luminance	0.2823 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF5453 #53FEFF

analogous

#FF53A8 #FF5453 #FFAA53

triadic

#FF5453 #53FF54 #5453FF

tetradic

#FF5453 #A8FF53 #53FEFF #AA53FF

square

#FF5453 #A8FF53 #53FEFF #AA53FF

split-complementary

#FF5453 #53FFAA #53A8FF

monochromatic

#D80100 #FF1716 #FF5453 #FF9190 #FFCECD

Accessibility & contrast

On white

3.16

#FF5453 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#FF5453 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF5453

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF5453	#FFFFFF	#000000	##000000
##FF5453	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837951

Deuteranopia (green-blind)

#AE9E4E

Tritanopia (blue-blind)

#FF2356

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #ff5453;
/* rgb */ color: rgb(255, 84, 83);
/* oklch */ color: oklch(68.1% 0.208 24.8);

Tailwind

colors: {
  custom: {
    50: '#ff8d83',
    500: '#ff5453',
    950: '#000000',
  },
}

SCSS

$custom: #ff5453;
$custom-light: #ff8d83;
$custom-dark: #000000;

JSON

{
  "hex": "#ff5453",
  "rgb": {
    "r": 255,
    "g": 84,
    "b": 83
  },
  "hsl": {
    "h": 0.349,
    "s": 100,
    "l": 66.275
  },
  "oklch": {
    "l": 0.68085,
    "c": 0.20751,
    "h": 24.8
  },
  "luminance": 0.28225
}

Semantic roles & 50–950 ramp

primary

#FF5453

secondary

#BBF3F3

accent

#E4E600

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#1A0D0A

muted

#877E7C

Preview Lab

Preview with #FF5453

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

Preview Lab → · Contrast checker → · Palette generator →