#EC574F#EC574F

#EC574F is a light, vivid red. Relative luminance 0.252; OKLCH L 65.4% C 0.186 H 26.6°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#EC574F
RGB	rgb(236, 87, 79)
HSL	hsl(3, 81%, 62%)
HSV	hsv(3, 67%, 93%)
CMYK	cmyk(0%, 63.1%, 66.5%, 7.5%)
CIE-LAB	lab(57.29, 56.96, 35.56)
CIE-LCH	lch(57.29, 67.15, 31.98°)
OKLab	oklab(65.36% 0.166 0.083)
OKLCH	oklch(65.36% 0.186 26.6)
XYZ	xyz(39.4156, 25.2192, 10.1879)
Luminance	0.2521 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC574F #4FE4EC

analogous

#EC4F96 #EC574F #ECA54F

triadic

#EC574F #4FEC57 #574FEC

tetradic

#EC574F #96EC4F #4FE4EC #A54FEC

square

#EC574F #96EC4F #4FE4EC #A54FEC

split-complementary

#EC574F #4FECA5 #4F96EC

monochromatic

#AE1B13 #E52319 #EC574F #F28C86 #F8C0BD

Accessibility & contrast

On white

3.48

#EC574F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#EC574F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC574F

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC574F	#FFFFFF	#000000	##000000
##EC574F	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F754D

Deuteranopia (green-blind)

#A4954B

Tritanopia (blue-blind)

#FF3456

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #ec574f;
/* rgb */ color: rgb(236, 87, 79);
/* oklch */ color: oklch(65.4% 0.186 26.6);

Tailwind

colors: {
  custom: {
    50: '#fa8d80',
    500: '#ec574f',
    950: '#000000',
  },
}

SCSS

$custom: #ec574f;
$custom-light: #fa8d80;
$custom-dark: #000000;

JSON

{
  "hex": "#ec574f",
  "rgb": {
    "r": 236,
    "g": 87,
    "b": 79
  },
  "hsl": {
    "h": 3.057,
    "s": 80.513,
    "l": 61.765
  },
  "oklch": {
    "l": 0.65364,
    "c": 0.18563,
    "h": 26.6
  },
  "luminance": 0.25214
}

Semantic roles & 50–950 ramp

primary

#EC574F

secondary

#AEE6E8

accent

#D2DD09

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#190D0A

muted

#877E7C

Preview Lab

Preview with #EC574F

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

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