#E05E4B#E05E4B

#E05E4B is a light, vivid red. Relative luminance 0.244; OKLCH L 64.3% C 0.166 H 30.6°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#E05E4B
RGB	rgb(224, 94, 75)
HSL	hsl(8, 71%, 59%)
HSV	hsv(8, 67%, 88%)
CMYK	cmyk(0%, 58%, 66.5%, 12.2%)
CIE-LAB	lab(56.45, 49.53, 36.33)
CIE-LCH	lch(56.45, 61.42, 36.26°)
OKLab	oklab(64.34% 0.1433 0.0846)
OKLCH	oklch(64.34% 0.166 30.6)
XYZ	xyz(36.0167, 24.3654, 9.4617)
Luminance	0.2436 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E05E4B #4BCDE0

analogous

#E04B82 #E05E4B #E0A84B

triadic

#E05E4B #4BE05E #5E4BE0

tetradic

#E05E4B #82E04B #4BCDE0 #A84BE0

square

#E05E4B #82E04B #4BCDE0 #A84BE0

split-complementary

#E05E4B #4BE0A8 #4B82E0

monochromatic

#972A1A #CB3823 #E05E4B #E98D7F #F2BBB3

Accessibility & contrast

On white

3.58

#E05E4B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#E05E4B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E05E4B

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E05E4B	#FFFFFF	#000000	##000000
##E05E4B	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807649

Deuteranopia (green-blind)

#A19248

Tritanopia (blue-blind)

#F5435A

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #e05e4b;
/* rgb */ color: rgb(224, 94, 75);
/* oklch */ color: oklch(64.3% 0.166 30.6);

Tailwind

colors: {
  custom: {
    50: '#f1907e',
    500: '#e05e4b',
    950: '#000000',
  },
}

SCSS

$custom: #e05e4b;
$custom-light: #f1907e;
$custom-dark: #000000;

JSON

{
  "hex": "#e05e4b",
  "rgb": {
    "r": 224,
    "g": 94,
    "b": 75
  },
  "hsl": {
    "h": 7.651,
    "s": 70.616,
    "l": 58.627
  },
  "oklch": {
    "l": 0.64344,
    "c": 0.16642,
    "h": 30.6
  },
  "luminance": 0.24361
}

Semantic roles & 50–950 ramp

primary

#E05E4B

secondary

#A6D9E1

accent

#D7ED3A

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#180D0A

muted

#867E7C

Preview Lab

Preview with #E05E4B

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

Preview Lab → · Contrast checker → · Palette generator →