#E75F54#E75F54

#E75F54 is a light, vivid red. Relative luminance 0.258; OKLCH L 65.7% C 0.171 H 27.4°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#E75F54
RGB	rgb(231, 95, 84)
HSL	hsl(4, 75%, 62%)
HSV	hsv(4, 64%, 91%)
CMYK	cmyk(0%, 58.9%, 63.6%, 9.4%)
CIE-LAB	lab(57.86, 52.05, 33.27)
CIE-LCH	lch(57.86, 61.78, 32.59°)
OKLab	oklab(65.67% 0.1521 0.0788)
OKLCH	oklch(65.67% 0.171 27.4)
XYZ	xyz(38.6511, 25.8185, 11.3339)
Luminance	0.2581 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75F54 #54DCE7

analogous

#E75493 #E75F54 #E7A954

triadic

#E75F54 #54E75F #5F54E7

tetradic

#E75F54 #93E754 #54DCE7 #A954E7

square

#E75F54 #93E754 #54DCE7 #A954E7

split-complementary

#E75F54 #54E7A9 #5493E7

monochromatic

#A92318 #DF2E1F #E75F54 #EF918A #F6C3BF

Accessibility & contrast

On white

3.41

#E75F54 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#E75F54 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75F54

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75F54	#FFFFFF	#000000	##000000
##E75F54	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827952

Deuteranopia (green-blind)

#A49651

Tritanopia (blue-blind)

#FD435D

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #e75f54;
/* rgb */ color: rgb(231, 95, 84);
/* oklch */ color: oklch(65.7% 0.171 27.4);

Tailwind

colors: {
  custom: {
    50: '#f59184',
    500: '#e75f54',
    950: '#000000',
  },
}

SCSS

$custom: #e75f54;
$custom-light: #f59184;
$custom-dark: #000000;

JSON

{
  "hex": "#e75f54",
  "rgb": {
    "r": 231,
    "g": 95,
    "b": 84
  },
  "hsl": {
    "h": 4.49,
    "s": 75.385,
    "l": 61.765
  },
  "oklch": {
    "l": 0.65666,
    "c": 0.17127,
    "h": 27.4
  },
  "luminance": 0.25813
}

Semantic roles & 50–950 ramp

primary

#E75F54

secondary

#B0E3E7

accent

#C8D80E

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#180D0B

muted

#867E7C

Preview Lab

Preview with #E75F54

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

Preview Lab → · Contrast checker → · Palette generator →