#E04548#E04548

#E04548 is a mid, vivid red. Relative luminance 0.206; OKLCH L 61.3% C 0.192 H 23.8°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#E04548
RGB	rgb(224, 69, 72)
HSL	hsl(359, 71%, 57%)
HSV	hsv(359, 69%, 88%)
CMYK	cmyk(0%, 69.2%, 67.9%, 12.2%)
CIE-LAB	lab(52.48, 59.90, 33.24)
CIE-LCH	lch(52.48, 68.50, 29.03°)
OKLab	oklab(61.35% 0.1753 0.0774)
OKLCH	oklch(61.35% 0.192 23.8)
XYZ	xyz(34.0419, 20.5764, 8.3088)
Luminance	0.2057 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E04548 #45E0DD

analogous

#E04595 #E04548 #E09045

triadic

#E04548 #48E045 #4548E0

tetradic

#E04548 #95E045 #45E0DD #9045E0

square

#E04548 #95E045 #45E0DD #9045E0

split-complementary

#E04548 #45E090 #4595E0

monochromatic

#92181B #C72124 #E04548 #E9797C #F1AEAF

Accessibility & contrast

On white

4.11

#E04548 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#E04548 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E04548

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E04548	#FFFFFF	#000000	##000000
##E04548	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#706847

Deuteranopia (green-blind)

#978943

Tritanopia (blue-blind)

#F61348

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #e04548;
/* rgb */ color: rgb(224, 69, 72);
/* oklch */ color: oklch(61.3% 0.192 23.8);

Tailwind

colors: {
  custom: {
    50: '#f2827b',
    500: '#e04548',
    950: '#000000',
  },
}

SCSS

$custom: #e04548;
$custom-light: #f2827b;
$custom-dark: #000000;

JSON

{
  "hex": "#e04548",
  "rgb": {
    "r": 224,
    "g": 69,
    "b": 72
  },
  "hsl": {
    "h": 358.839,
    "s": 71.429,
    "l": 57.451
  },
  "oklch": {
    "l": 0.61349,
    "c": 0.19164,
    "h": 23.8
  },
  "luminance": 0.20571
}

Semantic roles & 50–950 ramp

primary

#E04548

secondary

#A1E0DE

accent

#EEEB3A

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#180B09

muted

#867C7B

Preview Lab

Preview with #E04548

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

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