#E0512F#E0512F

#E0512F is a light, vivid red. Relative luminance 0.219; OKLCH L 62.4% C 0.185 H 34.6°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#E0512F
RGB	rgb(224, 81, 47)
HSL	hsl(12, 74%, 53%)
HSV	hsv(12, 79%, 88%)
CMYK	cmyk(0%, 63.8%, 79%, 12.2%)
CIE-LAB	lab(53.97, 54.05, 48.43)
CIE-LCH	lch(53.97, 72.57, 41.86°)
OKLab	oklab(62.37% 0.1522 0.1049)
OKLCH	oklch(62.37% 0.185 34.6)
XYZ	xyz(34.1998, 21.9424, 5.1232)
Luminance	0.2194 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E0512F #2FBEE0

analogous

#E02F66 #E0512F #E0A92F

triadic

#E0512F #2FE051 #512FE0

tetradic

#E0512F #66E02F #2FBEE0 #A92FE0

square

#E0512F #66E02F #2FBEE0 #A92FE0

split-complementary

#E0512F #2FE0A9 #2F66E0

monochromatic

#812813 #B7391B #E0512F #E87E64 #F0AA9A

Accessibility & contrast

On white

3.90

#E0512F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#E0512F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E0512F

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E0512F	#FFFFFF	#000000	##000000
##E0512F	1.00	3.90	5.39	5.39
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6D2A

Deuteranopia (green-blind)

#9D8D29

Tritanopia (blue-blind)

#F6294A

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #e0512f;
/* rgb */ color: rgb(224, 81, 47);
/* oklch */ color: oklch(62.4% 0.185 34.6);

Tailwind

colors: {
  custom: {
    50: '#f3886a',
    500: '#e0512f',
    950: '#000000',
  },
}

SCSS

$custom: #e0512f;
$custom-light: #f3886a;
$custom-dark: #000000;

JSON

{
  "hex": "#e0512f",
  "rgb": {
    "r": 224,
    "g": 81,
    "b": 47
  },
  "hsl": {
    "h": 11.525,
    "s": 74.059,
    "l": 53.137
  },
  "oklch": {
    "l": 0.6237,
    "c": 0.18482,
    "h": 34.6
  },
  "luminance": 0.21937
}

Semantic roles & 50–950 ramp

primary

#E0512F

secondary

#8FCDDC

accent

#CDF137

background

#FFF8F6

surface

#FFF0EB

border

#D7CBC6

text

#190C07

muted

#867D7A

Preview Lab

Preview with #E0512F

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

Preview Lab → · Contrast checker → · Palette generator →