#FF6355#FF6355

#FF6355 is a light, vivid red. Relative luminance 0.308; OKLCH L 69.8% C 0.193 H 28.2°. Best body text is #000000 at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#FF6355
RGB	rgb(255, 99, 85)
HSL	hsl(5, 100%, 67%)
HSV	hsv(5, 67%, 100%)
CMYK	cmyk(0%, 61.2%, 66.7%, 0%)
CIE-LAB	lab(62.38, 58.52, 39.10)
CIE-LCH	lch(62.38, 70.38, 33.75°)
OKLab	oklab(69.8% 0.17 0.091)
OKLCH	oklch(69.8% 0.193 28.2)
XYZ	xyz(47.3463, 30.8460, 12.0533)
Luminance	0.3084 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF6355 #55F1FF

analogous

#FF559C #FF6355 #FFB855

triadic

#FF6355 #55FF63 #6355FF

tetradic

#FF6355 #9CFF55 #55F1FF #B855FF

square

#FF6355 #9CFF55 #55F1FF #B855FF

split-complementary

#FF6355 #55FFB8 #559CFF

monochromatic

#DA1200 #FF2B18 #FF6355 #FF9B92 #FFD3CF

Accessibility & contrast

On white

2.93

#FF6355 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.17

#FF6355 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF6355

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF6355	#FFFFFF	#000000	##000000
##FF6355	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)

#8D8253

Deuteranopia (green-blind)

#B4A351

Tritanopia (blue-blind)

#FF4061

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #ff6355;
/* rgb */ color: rgb(255, 99, 85);
/* oklch */ color: oklch(69.8% 0.193 28.2);

Tailwind

colors: {
  custom: {
    50: '#ff9585',
    500: '#ff6355',
    950: '#000000',
  },
}

SCSS

$custom: #ff6355;
$custom-light: #ff9585;
$custom-dark: #000000;

JSON

{
  "hex": "#ff6355",
  "rgb": {
    "r": 255,
    "g": 99,
    "b": 85
  },
  "hsl": {
    "h": 4.941,
    "s": 100,
    "l": 66.667
  },
  "oklch": {
    "l": 0.69805,
    "c": 0.19277,
    "h": 28.2
  },
  "luminance": 0.3084
}

Semantic roles & 50–950 ramp

primary

#FF6355

secondary

#BDEFF3

accent

#D3E600

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#1A0E0B

muted

#877E7C

Preview Lab

Preview with #FF6355

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

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