#E6554A#E6554A

#E6554A is a light, vivid red. Relative luminance 0.238; OKLCH L 64.1% C 0.182 H 27.7°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#E6554A
RGB	rgb(230, 85, 74)
HSL	hsl(4, 76%, 60%)
HSV	hsv(4, 68%, 90%)
CMYK	cmyk(0%, 63%, 67.8%, 9.8%)
CIE-LAB	lab(55.91, 55.54, 36.47)
CIE-LCH	lch(55.91, 66.44, 33.29°)
OKLab	oklab(64.12% 0.1613 0.0846)
OKLCH	oklch(64.12% 0.182 27.7)
XYZ	xyz(37.1215, 23.8196, 9.1202)
Luminance	0.2381 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6554A #4ADBE6

analogous

#E64A8D #E6554A #E6A34A

triadic

#E6554A #4AE655 #554AE6

tetradic

#E6554A #8DE64A #4ADBE6 #A34AE6

square

#E6554A #8DE64A #4ADBE6 #A34AE6

split-complementary

#E6554A #4AE6A3 #4A8DE6

monochromatic

#A02016 #D52A1D #E6554A #ED8880 #F5BAB6

Accessibility & contrast

On white

3.64

#E6554A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#E6554A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E6554A

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6554A	#FFFFFF	#000000	##000000
##E6554A	1.00	3.64	5.76	5.76
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7248

Deuteranopia (green-blind)

#A09246

Tritanopia (blue-blind)

#FC3353

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #e6554a;
/* rgb */ color: rgb(230, 85, 74);
/* oklch */ color: oklch(64.1% 0.182 27.7);

Tailwind

colors: {
  custom: {
    50: '#f68b7d',
    500: '#e6554a',
    950: '#000000',
  },
}

SCSS

$custom: #e6554a;
$custom-light: #f68b7d;
$custom-dark: #000000;

JSON

{
  "hex": "#e6554a",
  "rgb": {
    "r": 230,
    "g": 85,
    "b": 74
  },
  "hsl": {
    "h": 4.231,
    "s": 75.728,
    "l": 59.608
  },
  "oklch": {
    "l": 0.64116,
    "c": 0.18209,
    "h": 27.7
  },
  "luminance": 0.23814
}

Semantic roles & 50–950 ramp

primary

#E6554A

secondary

#A8E0E4

accent

#E5F235

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#190C09

muted

#867D7B

Preview Lab

Preview with #E6554A

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

Preview Lab → · Contrast checker → · Palette generator →