#FF6348#FF6348

#FF6348 is a light, vivid red. Relative luminance 0.307; OKLCH L 69.6% C 0.195 H 32.0°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#FF6348
RGB	rgb(255, 99, 72)
HSL	hsl(9, 100%, 64%)
HSV	hsv(9, 72%, 100%)
CMYK	cmyk(0%, 61.2%, 71.8%, 0%)
CIE-LAB	lab(62.22, 57.89, 45.91)
CIE-LCH	lch(62.22, 73.89, 38.41°)
OKLab	oklab(69.63% 0.1656 0.1036)
OKLCH	oklch(69.63% 0.195 32)
XYZ	xyz(46.8765, 30.6581, 9.5789)
Luminance	0.3065 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF6348 #48E4FF

analogous

#FF4889 #FF6348 #FFBE48

triadic

#FF6348 #48FF63 #6348FF

tetradic

#FF6348 #89FF48 #48E4FF #BE48FF

square

#FF6348 #89FF48 #48E4FF #BE48FF

split-complementary

#FF6348 #48FFBE #4889FF

monochromatic

#CD1E00 #FF2F0B #FF6348 #FF9785 #FFCBC2

Accessibility & contrast

On white

2.95

#FF6348 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#FF6348 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF6348

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF6348	#FFFFFF	#000000	##000000
##FF6348	1.00	2.95	7.13	7.13
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8144

Deuteranopia (green-blind)

#B5A343

Tritanopia (blue-blind)

#FF3D5D

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #ff6348;
/* rgb */ color: rgb(255, 99, 72);
/* oklch */ color: oklch(69.6% 0.195 32.0);

Tailwind

colors: {
  custom: {
    50: '#ff957c',
    500: '#ff6348',
    950: '#000000',
  },
}

SCSS

$custom: #ff6348;
$custom-light: #ff957c;
$custom-dark: #000000;

JSON

{
  "hex": "#ff6348",
  "rgb": {
    "r": 255,
    "g": 99,
    "b": 72
  },
  "hsl": {
    "h": 8.852,
    "s": 100,
    "l": 64.118
  },
  "oklch": {
    "l": 0.69634,
    "c": 0.19532,
    "h": 32
  },
  "luminance": 0.30652
}

Semantic roles & 50–950 ramp

primary

#FF6348

secondary

#B1E8F1

accent

#C4E600

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#1A0E09

muted

#877E7B

Preview Lab

Preview with #FF6348

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

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