#E3463F#E3463F

#E3463F is a mid, vivid red. Relative luminance 0.211; OKLCH L 61.8% C 0.195 H 27.0°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#E3463F
RGB	rgb(227, 70, 63)
HSL	hsl(3, 75%, 57%)
HSV	hsv(3, 72%, 89%)
CMYK	cmyk(0%, 69.2%, 72.2%, 11%)
CIE-LAB	lab(53.03, 60.04, 39.13)
CIE-LCH	lch(53.03, 71.67, 33.09°)
OKLab	oklab(61.82% 0.1736 0.0886)
OKLCH	oklch(61.82% 0.195 27)
XYZ	xyz(34.7698, 21.0753, 6.9388)
Luminance	0.2107 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3463F #3FDCE3

analogous

#E33F8A #E3463F #E3983F

triadic

#E3463F #3FE346 #463FE3

tetradic

#E3463F #8AE33F #3FDCE3 #983FE3

square

#E3463F #8AE33F #3FDCE3 #983FE3

split-complementary

#E3463F #3FE398 #3F8AE3

monochromatic

#921B15 #C8241D #E3463F #EB7974 #F3ADAA

Accessibility & contrast

On white

4.03

#E3463F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#E3463F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E3463F

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3463F	#FFFFFF	#000000	##000000
##E3463F	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#73693D

Deuteranopia (green-blind)

#9A8B3A

Tritanopia (blue-blind)

#F90D46

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #e3463f;
/* rgb */ color: rgb(227, 70, 63);
/* oklch */ color: oklch(61.8% 0.195 27.0);

Tailwind

colors: {
  custom: {
    50: '#f58374',
    500: '#e3463f',
    950: '#000000',
  },
}

SCSS

$custom: #e3463f;
$custom-light: #f58374;
$custom-dark: #000000;

JSON

{
  "hex": "#e3463f",
  "rgb": {
    "r": 227,
    "g": 70,
    "b": 63
  },
  "hsl": {
    "h": 2.561,
    "s": 74.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.61819,
    "c": 0.19489,
    "h": 27
  },
  "luminance": 0.2107
}

Semantic roles & 50–950 ramp

primary

#E3463F

secondary

#9DDDE0

accent

#E9F137

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#190B08

muted

#867C7B

Preview Lab

Preview with #E3463F

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

Preview Lab → · Contrast checker → · Palette generator →