#E04F2F#E04F2F

#E04F2F is a light, vivid red. Relative luminance 0.216; OKLCH L 62.1% C 0.187 H 34.0°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#E04F2F
RGB	rgb(224, 79, 47)
HSL	hsl(11, 74%, 53%)
HSV	hsv(11, 79%, 88%)
CMYK	cmyk(0%, 64.7%, 79%, 12.2%)
CIE-LAB	lab(53.65, 54.89, 48.12)
CIE-LCH	lch(53.65, 73.00, 41.24°)
OKLab	oklab(62.14% 0.1548 0.1042)
OKLCH	oklch(62.14% 0.187 34)
XYZ	xyz(34.0534, 21.6495, 5.0744)
Luminance	0.2164 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E04F2F #2FC0E0

analogous

#E02F68 #E04F2F #E0A72F

triadic

#E04F2F #2FE04F #4F2FE0

tetradic

#E04F2F #68E02F #2FC0E0 #A72FE0

square

#E04F2F #68E02F #2FC0E0 #A72FE0

split-complementary

#E04F2F #2FE0A7 #2F68E0

monochromatic

#812713 #B7371B #E04F2F #E87C64 #F0A99A

Accessibility & contrast

On white

3.94

#E04F2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#E04F2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E04F2F

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E04F2F	#FFFFFF	#000000	##000000
##E04F2F	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#796C2A

Deuteranopia (green-blind)

#9C8C29

Tritanopia (blue-blind)

#F62549

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #e04f2f;
/* rgb */ color: rgb(224, 79, 47);
/* oklch */ color: oklch(62.1% 0.187 34.0);

Tailwind

colors: {
  custom: {
    50: '#f3876a',
    500: '#e04f2f',
    950: '#000000',
  },
}

SCSS

$custom: #e04f2f;
$custom-light: #f3876a;
$custom-dark: #000000;

JSON

{
  "hex": "#e04f2f",
  "rgb": {
    "r": 224,
    "g": 79,
    "b": 47
  },
  "hsl": {
    "h": 10.847,
    "s": 74.059,
    "l": 53.137
  },
  "oklch": {
    "l": 0.62135,
    "c": 0.18659,
    "h": 34
  },
  "luminance": 0.21644
}

Semantic roles & 50–950 ramp

primary

#E04F2F

secondary

#8FCEDC

accent

#CFF137

background

#FFF8F6

surface

#FFF0EB

border

#D7CBC6

text

#190C06

muted

#867D7A

Preview Lab

Preview with #E04F2F

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

Preview Lab → · Contrast checker → · Palette generator →