#E04748#E04748

#E04748 is a mid, vivid red. Relative luminance 0.208; OKLCH L 61.6% C 0.190 H 24.3°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#E04748
RGB	rgb(224, 71, 72)
HSL	hsl(360, 71%, 58%)
HSV	hsv(360, 68%, 88%)
CMYK	cmyk(0%, 68.3%, 67.9%, 12.2%)
CIE-LAB	lab(52.76, 59.14, 33.58)
CIE-LCH	lch(52.76, 68.01, 29.59°)
OKLab	oklab(61.56% 0.1729 0.0781)
OKLCH	oklch(61.56% 0.19 24.3)
XYZ	xyz(34.1671, 20.8266, 8.3505)
Luminance	0.2082 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E04748 #47E0DF

analogous

#E04794 #E04748 #E09347

triadic

#E04748 #48E047 #4748E0

tetradic

#E04748 #94E047 #47E0DF #9347E0

square

#E04748 #94E047 #47E0DF #9347E0

split-complementary

#E04748 #47E093 #4794E0

monochromatic

#94191A #C82223 #E04748 #E97B7C #F2B0B0

Accessibility & contrast

On white

4.07

#E04748 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#E04748 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E04748

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E04748	#FFFFFF	#000000	##000000
##E04748	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#716947

Deuteranopia (green-blind)

#988A43

Tritanopia (blue-blind)

#F61949

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #e04748;
/* rgb */ color: rgb(224, 71, 72);
/* oklch */ color: oklch(61.6% 0.190 24.3);

Tailwind

colors: {
  custom: {
    50: '#f2837b',
    500: '#e04748',
    950: '#000000',
  },
}

SCSS

$custom: #e04748;
$custom-light: #f2837b;
$custom-dark: #000000;

JSON

{
  "hex": "#e04748",
  "rgb": {
    "r": 224,
    "g": 71,
    "b": 72
  },
  "hsl": {
    "h": 359.608,
    "s": 71.163,
    "l": 57.843
  },
  "oklch": {
    "l": 0.61556,
    "c": 0.18976,
    "h": 24.3
  },
  "luminance": 0.20822
}

Semantic roles & 50–950 ramp

primary

#E04748

secondary

#A3E0E0

accent

#EEED3A

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#180B09

muted

#867C7B

Preview Lab

Preview with #E04748

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

Preview Lab → · Contrast checker → · Palette generator →