#FF6356#FF6356

#FF6356 is a light, vivid red. Relative luminance 0.309; OKLCH L 69.8% C 0.193 H 27.8°. Best body text is #000000 at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#FF6356
RGB	rgb(255, 99, 86)
HSL	hsl(5, 100%, 67%)
HSV	hsv(5, 66%, 100%)
CMYK	cmyk(0%, 61.2%, 66.3%, 0%)
CIE-LAB	lab(62.39, 58.58, 38.57)
CIE-LCH	lch(62.39, 70.13, 33.36°)
OKLab	oklab(69.82% 0.1703 0.09)
OKLCH	oklch(69.82% 0.193 27.8)
XYZ	xyz(47.3863, 30.8620, 12.2640)
Luminance	0.3086 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF6356 #56F2FF

analogous

#FF569E #FF6356 #FFB756

triadic

#FF6356 #56FF63 #6356FF

tetradic

#FF6356 #9EFF56 #56F2FF #B756FF

square

#FF6356 #9EFF56 #56F2FF #B756FF

split-complementary

#FF6356 #56FFB7 #569EFF

monochromatic

#DB1100 #FF2B19 #FF6356 #FF9B93 #FFD4D0

Accessibility & contrast

On white

2.93

#FF6356 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.17

#FF6356 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF6356

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF6356	#FFFFFF	#000000	##000000
##FF6356	1.00	2.93	7.17	7.17
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.17	21.00	1.00	1.00
##000000	7.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8254

Deuteranopia (green-blind)

#B3A352

Tritanopia (blue-blind)

#FF4061

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #ff6356;
/* rgb */ color: rgb(255, 99, 86);
/* oklch */ color: oklch(69.8% 0.193 27.8);

Tailwind

colors: {
  custom: {
    50: '#ff9586',
    500: '#ff6356',
    950: '#000000',
  },
}

SCSS

$custom: #ff6356;
$custom-light: #ff9586;
$custom-dark: #000000;

JSON

{
  "hex": "#ff6356",
  "rgb": {
    "r": 255,
    "g": 99,
    "b": 86
  },
  "hsl": {
    "h": 4.615,
    "s": 100,
    "l": 66.863
  },
  "oklch": {
    "l": 0.6982,
    "c": 0.1926,
    "h": 27.8
  },
  "luminance": 0.30856
}

Semantic roles & 50–950 ramp

primary

#FF6356

secondary

#BDEFF3

accent

#D4E600

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#1A0E0B

muted

#877E7C

Preview Lab

Preview with #FF6356

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

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