#E55046#E55046

#E55046 is a light, vivid red. Relative luminance 0.228; OKLCH L 63.3% C 0.187 H 27.5°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#E55046
RGB	rgb(229, 80, 70)
HSL	hsl(4, 75%, 59%)
HSV	hsv(4, 69%, 90%)
CMYK	cmyk(0%, 65.1%, 69.4%, 10.2%)
CIE-LAB	lab(54.91, 57.09, 37.49)
CIE-LCH	lch(54.91, 68.30, 33.29°)
OKLab	oklab(63.32% 0.1655 0.0862)
OKLCH	oklch(63.32% 0.187 27.5)
XYZ	xyz(36.2911, 22.8427, 8.2913)
Luminance	0.2284 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E55046 #46DBE5

analogous

#E5468B #E55046 #E59F46

triadic

#E55046 #46E550 #5046E5

tetradic

#E55046 #8BE546 #46DBE5 #9F46E5

square

#E55046 #8BE546 #46DBE5 #9F46E5

split-complementary

#E55046 #46E59F #468BE5

monochromatic

#9B1E16 #D0291D #E55046 #ED837C #F4B6B1

Accessibility & contrast

On white

3.77

#E55046 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#E55046 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E55046

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E55046	#FFFFFF	#000000	##000000
##E55046	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)

#796F44

Deuteranopia (green-blind)

#9E8F41

Tritanopia (blue-blind)

#FB294F

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #e55046;
/* rgb */ color: rgb(229, 80, 70);
/* oklch */ color: oklch(63.3% 0.187 27.5);

Tailwind

colors: {
  custom: {
    50: '#f5887a',
    500: '#e55046',
    950: '#000000',
  },
}

SCSS

$custom: #e55046;
$custom-light: #f5887a;
$custom-dark: #000000;

JSON

{
  "hex": "#e55046",
  "rgb": {
    "r": 229,
    "g": 80,
    "b": 70
  },
  "hsl": {
    "h": 3.774,
    "s": 75.355,
    "l": 58.627
  },
  "oklch": {
    "l": 0.63318,
    "c": 0.18657,
    "h": 27.5
  },
  "luminance": 0.22838
}

Semantic roles & 50–950 ramp

primary

#E55046

secondary

#A4DFE3

accent

#E6F236

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#190C09

muted

#867D7B

Preview Lab

Preview with #E55046

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

Preview Lab → · Contrast checker → · Palette generator →