#E3534F#E3534F

#E3534F is a light, vivid red. Relative luminance 0.231; OKLCH L 63.5% C 0.180 H 25.2°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#E3534F
RGB	rgb(227, 83, 79)
HSL	hsl(2, 73%, 60%)
HSV	hsv(2, 65%, 89%)
CMYK	cmyk(0%, 63.4%, 65.2%, 11%)
CIE-LAB	lab(55.16, 55.66, 32.62)
CIE-LCH	lch(55.16, 64.51, 30.37°)
OKLab	oklab(63.48% 0.1629 0.0768)
OKLCH	oklch(63.48% 0.18 25.2)
XYZ	xyz(36.1867, 23.0869, 9.9463)
Luminance	0.2308 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3534F #4FDFE3

analogous

#E34F95 #E3534F #E39D4F

triadic

#E3534F #4FE353 #534FE3

tetradic

#E3534F #95E34F #4FDFE3 #9D4FE3

square

#E3534F #95E34F #4FDFE3 #9D4FE3

split-complementary

#E3534F #4FE39D #4F95E3

monochromatic

#9E1D19 #D32622 #E3534F #EB8784 #F4BAB9

Accessibility & contrast

On white

3.74

#E3534F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#E3534F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E3534F

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3534F	#FFFFFF	#000000	##000000
##E3534F	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79714D

Deuteranopia (green-blind)

#9D904B

Tritanopia (blue-blind)

#F93253

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #e3534f;
/* rgb */ color: rgb(227, 83, 79);
/* oklch */ color: oklch(63.5% 0.180 25.2);

Tailwind

colors: {
  custom: {
    50: '#f38a80',
    500: '#e3534f',
    950: '#000000',
  },
}

SCSS

$custom: #e3534f;
$custom-light: #f38a80;
$custom-dark: #000000;

JSON

{
  "hex": "#e3534f",
  "rgb": {
    "r": 227,
    "g": 83,
    "b": 79
  },
  "hsl": {
    "h": 1.622,
    "s": 72.549,
    "l": 60
  },
  "oklch": {
    "l": 0.63484,
    "c": 0.18015,
    "h": 25.2
  },
  "luminance": 0.23082
}

Semantic roles & 50–950 ramp

primary

#E3534F

secondary

#AAE2E3

accent

#EAEF39

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C0A

muted

#867D7C

Preview Lab

Preview with #E3534F

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

Preview Lab → · Contrast checker → · Palette generator →