#E55450#E55450

#E55450 is a light, vivid red. Relative luminance 0.236; OKLCH L 63.9% C 0.181 H 25.2°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#E55450
RGB	rgb(229, 84, 80)
HSL	hsl(2, 74%, 61%)
HSV	hsv(2, 65%, 90%)
CMYK	cmyk(0%, 63.3%, 65.1%, 10.2%)
CIE-LAB	lab(55.67, 55.96, 32.75)
CIE-LCH	lch(55.67, 64.83, 30.34°)
OKLab	oklab(63.93% 0.1638 0.0772)
OKLCH	oklch(63.93% 0.181 25.2)
XYZ	xyz(36.9351, 23.5829, 10.1949)
Luminance	0.2358 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E55450 #50E1E5

analogous

#E55096 #E55450 #E59F50

triadic

#E55450 #50E554 #5450E5

tetradic

#E55450 #96E550 #50E1E5 #9F50E5

square

#E55450 #96E550 #50E1E5 #9F50E5

split-complementary

#E55450 #50E59F #5096E5

monochromatic

#A21C18 #D82520 #E55450 #ED8885 #F5BCBB

Accessibility & contrast

On white

3.67

#E55450 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#E55450 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E55450

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E55450	#FFFFFF	#000000	##000000
##E55450	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A724E

Deuteranopia (green-blind)

#9F914C

Tritanopia (blue-blind)

#FB3354

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e55450;
/* rgb */ color: rgb(229, 84, 80);
/* oklch */ color: oklch(63.9% 0.181 25.2);

Tailwind

colors: {
  custom: {
    50: '#f58b81',
    500: '#e55450',
    950: '#000000',
  },
}

SCSS

$custom: #e55450;
$custom-light: #f58b81;
$custom-dark: #000000;

JSON

{
  "hex": "#e55450",
  "rgb": {
    "r": 229,
    "g": 84,
    "b": 80
  },
  "hsl": {
    "h": 1.611,
    "s": 74.129,
    "l": 60.588
  },
  "oklch": {
    "l": 0.63932,
    "c": 0.1811,
    "h": 25.2
  },
  "luminance": 0.23578
}

Semantic roles & 50–950 ramp

primary

#E55450

secondary

#ACE3E5

accent

#D1D60F

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C0A

muted

#867D7C

Preview Lab

Preview with #E55450

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

Preview Lab → · Contrast checker → · Palette generator →