#EC575F#EC575F

#EC575F is a light, vivid red. Relative luminance 0.255; OKLCH L 65.6% C 0.184 H 20.7°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#EC575F
RGB	rgb(236, 87, 95)
HSL	hsl(357, 80%, 63%)
HSV	hsv(357, 63%, 93%)
CMYK	cmyk(0%, 63.1%, 59.7%, 7.5%)
CIE-LAB	lab(57.54, 57.92, 26.74)
CIE-LCH	lch(57.54, 63.80, 24.78°)
OKLab	oklab(65.64% 0.172 0.0649)
OKLCH	oklch(65.64% 0.184 20.7)
XYZ	xyz(40.0696, 25.4809, 13.6326)
Luminance	0.2547 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC575F #57ECE4

analogous

#EC57A9 #EC575F #EC9A57

triadic

#EC575F #5FEC57 #575FEC

tetradic

#EC575F #A9EC57 #57ECE4 #9A57EC

square

#EC575F #A9EC57 #57ECE4 #9A57EC

split-complementary

#EC575F #57EC9A #57A9EC

monochromatic

#B4141D #E6202B #EC575F #F28E93 #F8C5C8

Accessibility & contrast

On white

3.45

#EC575F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#EC575F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC575F

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC575F	#FFFFFF	#000000	##000000
##EC575F	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D765E

Deuteranopia (green-blind)

#A3965B

Tritanopia (blue-blind)

#FF385B

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #ec575f;
/* rgb */ color: rgb(236, 87, 95);
/* oklch */ color: oklch(65.6% 0.184 20.7);

Tailwind

colors: {
  custom: {
    50: '#f98d8c',
    500: '#ec575f',
    950: '#000000',
  },
}

SCSS

$custom: #ec575f;
$custom-light: #f98d8c;
$custom-dark: #000000;

JSON

{
  "hex": "#ec575f",
  "rgb": {
    "r": 236,
    "g": 87,
    "b": 95
  },
  "hsl": {
    "h": 356.779,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.65635,
    "c": 0.18379,
    "h": 20.7
  },
  "luminance": 0.25475
}

Semantic roles & 50–950 ramp

primary

#EC575F

secondary

#B5EAE7

accent

#DCD10A

background

#FFF9F8

surface

#FFF1F0

border

#D7CBCB

text

#190D0C

muted

#877E7D

Preview Lab

Preview with #EC575F

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

Preview Lab → · Contrast checker → · Palette generator →