#E1575A#E1575A

#E1575A is a light, vivid red. Relative luminance 0.236; OKLCH L 63.8% C 0.172 H 22.1°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#E1575A
RGB	rgb(225, 87, 90)
HSL	hsl(359, 70%, 61%)
HSV	hsv(359, 61%, 88%)
CMYK	cmyk(0%, 61.3%, 60%, 11.8%)
CIE-LAB	lab(55.65, 53.95, 26.83)
CIE-LCH	lch(55.65, 60.26, 26.45°)
OKLab	oklab(63.85% 0.1598 0.0649)
OKLCH	oklch(63.85% 0.172 22.1)
XYZ	xyz(36.3084, 23.5669, 12.3078)
Luminance	0.2356 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1575A #57E1DE

analogous

#E1579F #E1575A #E19957

triadic

#E1575A #5AE157 #575AE1

tetradic

#E1575A #9FE157 #57E1DE #9957E1

square

#E1575A #9FE157 #57E1DE #9957E1

split-complementary

#E1575A #57E199 #579FE1

monochromatic

#A11D20 #D5262A #E1575A #EA8B8D #F4BFC0

Accessibility & contrast

On white

3.68

#E1575A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#E1575A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E1575A

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1575A	#FFFFFF	#000000	##000000
##E1575A	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7359

Deuteranopia (green-blind)

#9D9057

Tritanopia (blue-blind)

#F63C59

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e1575a;
/* rgb */ color: rgb(225, 87, 90);
/* oklch */ color: oklch(63.8% 0.172 22.1);

Tailwind

colors: {
  custom: {
    50: '#f18c88',
    500: '#e1575a',
    950: '#000000',
  },
}

SCSS

$custom: #e1575a;
$custom-light: #f18c88;
$custom-dark: #000000;

JSON

{
  "hex": "#e1575a",
  "rgb": {
    "r": 225,
    "g": 87,
    "b": 90
  },
  "hsl": {
    "h": 358.696,
    "s": 69.697,
    "l": 61.176
  },
  "oklch": {
    "l": 0.63847,
    "c": 0.17246,
    "h": 22.1
  },
  "luminance": 0.23562
}

Semantic roles & 50–950 ramp

primary

#E1575A

secondary

#B0E4E3

accent

#D2CE14

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#180C0B

muted

#867D7C

Preview Lab

Preview with #E1575A

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

Preview Lab → · Contrast checker → · Palette generator →