#E6383D#E6383D

#E6383D is a mid, highly saturated red. Relative luminance 0.200; OKLCH L 61.0% C 0.210 H 24.7°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#E6383D
RGB	rgb(230, 56, 61)
HSL	hsl(358, 78%, 56%)
HSV	hsv(358, 76%, 90%)
CMYK	cmyk(0%, 75.7%, 73.5%, 9.8%)
CIE-LAB	lab(51.83, 65.65, 39.04)
CIE-LCH	lch(51.83, 76.38, 30.74°)
OKLab	oklab(61.01% 0.1905 0.0878)
OKLCH	oklch(61.01% 0.21 24.7)
XYZ	xyz(34.8937, 19.9937, 6.4358)
Luminance	0.1999 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6383D #38E6E1

analogous

#E63894 #E6383D #E68A38

triadic

#E6383D #3DE638 #383DE6

tetradic

#E6383D #94E638 #38E6E1 #8A38E6

square

#E6383D #94E638 #38E6E1 #8A38E6

split-complementary

#E6383D #38E68A #3894E6

monochromatic

#911216 #C8191E #E6383D #ED6E72 #F4A5A7

Accessibility & contrast

On white

4.20

#E6383D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#E6383D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E6383D

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6383D	#FFFFFF	#000000	##000000
##E6383D	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D643B

Deuteranopia (green-blind)

#988937

Tritanopia (blue-blind)

#FD003C

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #e6383d;
/* rgb */ color: rgb(230, 56, 61);
/* oklch */ color: oklch(61.0% 0.210 24.7);

Tailwind

colors: {
  custom: {
    50: '#f77d73',
    500: '#e6383d',
    950: '#000000',
  },
}

SCSS

$custom: #e6383d;
$custom-light: #f77d73;
$custom-dark: #000000;

JSON

{
  "hex": "#e6383d",
  "rgb": {
    "r": 230,
    "g": 56,
    "b": 61
  },
  "hsl": {
    "h": 358.276,
    "s": 77.679,
    "l": 56.078
  },
  "oklch": {
    "l": 0.61014,
    "c": 0.20977,
    "h": 24.7
  },
  "luminance": 0.19988
}

Semantic roles & 50–950 ramp

primary

#E6383D

secondary

#99E1DF

accent

#F4EF34

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#190B08

muted

#867C7B

Preview Lab

Preview with #E6383D

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

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