#E1544B#E1544B

#E1544B is a light, vivid red. Relative luminance 0.229; OKLCH L 63.2% C 0.178 H 27.0°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#E1544B
RGB	rgb(225, 84, 75)
HSL	hsl(4, 71%, 59%)
HSV	hsv(4, 67%, 88%)
CMYK	cmyk(0%, 62.7%, 66.7%, 11.8%)
CIE-LAB	lab(54.93, 54.34, 34.53)
CIE-LCH	lch(54.93, 64.38, 32.44°)
OKLab	oklab(63.23% 0.1583 0.0806)
OKLCH	oklch(63.23% 0.178 27)
XYZ	xyz(35.4953, 22.8611, 9.1988)
Luminance	0.2286 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1544B #4BD8E1

analogous

#E14B8D #E1544B #E19F4B

triadic

#E1544B #4BE154 #544BE1

tetradic

#E1544B #8DE14B #4BD8E1 #9F4BE1

square

#E1544B #8DE14B #4BD8E1 #9F4BE1

split-complementary

#E1544B #4BE19F #4B8DE1

monochromatic

#982119 #CD2C22 #E1544B #EA867F #F2B8B4

Accessibility & contrast

On white

3.77

#E1544B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#E1544B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E1544B

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1544B	#FFFFFF	#000000	##000000
##E1544B	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7049

Deuteranopia (green-blind)

#9D8F47

Tritanopia (blue-blind)

#F73453

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #e1544b;
/* rgb */ color: rgb(225, 84, 75);
/* oklch */ color: oklch(63.2% 0.178 27.0);

Tailwind

colors: {
  custom: {
    50: '#f28a7d',
    500: '#e1544b',
    950: '#000000',
  },
}

SCSS

$custom: #e1544b;
$custom-light: #f28a7d;
$custom-dark: #000000;

JSON

{
  "hex": "#e1544b",
  "rgb": {
    "r": 225,
    "g": 84,
    "b": 75
  },
  "hsl": {
    "h": 3.6,
    "s": 71.429,
    "l": 58.824
  },
  "oklch": {
    "l": 0.63228,
    "c": 0.17761,
    "h": 27
  },
  "luminance": 0.22856
}

Semantic roles & 50–950 ramp

primary

#E1544B

secondary

#A6DEE1

accent

#E3EE3A

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C09

muted

#867D7B

Preview Lab

Preview with #E1544B

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

Preview Lab → · Contrast checker → · Palette generator →