#E55F54#E55F54

#E55F54 is a light, vivid red. Relative luminance 0.255; OKLCH L 65.4% C 0.169 H 27.4°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#E55F54
RGB	rgb(229, 95, 84)
HSL	hsl(5, 74%, 61%)
HSV	hsv(5, 63%, 90%)
CMYK	cmyk(0%, 58.5%, 63.3%, 10.2%)
CIE-LAB	lab(57.55, 51.36, 32.81)
CIE-LCH	lch(57.55, 60.94, 32.57°)
OKLab	oklab(65.37% 0.1501 0.0778)
OKLCH	oklch(65.37% 0.169 27.4)
XYZ	xyz(38.0091, 25.4875, 11.3038)
Luminance	0.2548 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E55F54 #54DAE5

analogous

#E55492 #E55F54 #E5A854

triadic

#E55F54 #54E55F #5F54E5

tetradic

#E55F54 #92E554 #54DAE5 #A854E5

square

#E55F54 #92E554 #54DAE5 #A854E5

split-complementary

#E55F54 #54E5A8 #5492E5

monochromatic

#A52419 #DB2F21 #E55F54 #ED9189 #F5C2BE

Accessibility & contrast

On white

3.44

#E55F54 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#E55F54 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E55F54

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E55F54	#FFFFFF	#000000	##000000
##E55F54	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827852

Deuteranopia (green-blind)

#A39551

Tritanopia (blue-blind)

#FA445D

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #e55f54;
/* rgb */ color: rgb(229, 95, 84);
/* oklch */ color: oklch(65.4% 0.169 27.4);

Tailwind

colors: {
  custom: {
    50: '#f49184',
    500: '#e55f54',
    950: '#000000',
  },
}

SCSS

$custom: #e55f54;
$custom-light: #f49184;
$custom-dark: #000000;

JSON

{
  "hex": "#e55f54",
  "rgb": {
    "r": 229,
    "g": 95,
    "b": 84
  },
  "hsl": {
    "h": 4.552,
    "s": 73.604,
    "l": 61.373
  },
  "oklch": {
    "l": 0.65366,
    "c": 0.16908,
    "h": 27.4
  },
  "luminance": 0.25483
}

Semantic roles & 50–950 ramp

primary

#E55F54

secondary

#AFE1E6

accent

#C7D610

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#180D0B

muted

#867E7C

Preview Lab

Preview with #E55F54

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

Preview Lab → · Contrast checker → · Palette generator →