#FF7553#FF7553

#FF7553 is a light, vivid red. Relative luminance 0.346; OKLCH L 72.1% C 0.176 H 35.0°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#FF7553
RGB	rgb(255, 117, 83)
HSL	hsl(12, 100%, 66%)
HSV	hsv(12, 67%, 100%)
CMYK	cmyk(0%, 54.1%, 67.5%, 0%)
CIE-LAB	lab(65.45, 50.31, 43.81)
CIE-LCH	lch(65.45, 66.71, 41.05°)
OKLab	oklab(72.12% 0.144 0.101)
OKLCH	oklch(72.12% 0.176 35)
XYZ	xyz(49.1673, 34.6133, 12.2739)
Luminance	0.3461 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF7553 #53DDFF

analogous

#FF5387 #FF7553 #FFCB53

triadic

#FF7553 #53FF75 #7553FF

tetradic

#FF7553 #87FF53 #53DDFF #CB53FF

square

#FF7553 #87FF53 #53DDFF #CB53FF

split-complementary

#FF7553 #53FFCB #5387FF

monochromatic

#D82B00 #FF4416 #FF7553 #FFA690 #FFD7CD

Accessibility & contrast

On white

2.65

#FF7553 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#FF7553 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF7553

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF7553	#FFFFFF	#000000	##000000
##FF7553	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8C4F

Deuteranopia (green-blind)

#BCAA50

Tritanopia (blue-blind)

#FF596D

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #ff7553;
/* rgb */ color: rgb(255, 117, 83);
/* oklch */ color: oklch(72.1% 0.176 35.0);

Tailwind

colors: {
  custom: {
    50: '#ffa084',
    500: '#ff7553',
    950: '#000000',
  },
}

SCSS

$custom: #ff7553;
$custom-light: #ffa084;
$custom-dark: #000000;

JSON

{
  "hex": "#ff7553",
  "rgb": {
    "r": 255,
    "g": 117,
    "b": 83
  },
  "hsl": {
    "h": 11.86,
    "s": 100,
    "l": 66.275
  },
  "oklch": {
    "l": 0.72116,
    "c": 0.17591,
    "h": 35
  },
  "luminance": 0.34607
}

Semantic roles & 50–950 ramp

primary

#FF7553

secondary

#BBE8F3

accent

#B8E600

background

#FFFAF8

surface

#FFF4EF

border

#D7CECA

text

#1A0F0B

muted

#877F7C

Preview Lab

Preview with #FF7553

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

Preview Lab → · Contrast checker → · Palette generator →