#EC4D5A#EC4D5A

#EC4D5A is a light, vivid red. Relative luminance 0.239; OKLCH L 64.4% C 0.195 H 20.0°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#EC4D5A
RGB	rgb(236, 77, 90)
HSL	hsl(355, 81%, 61%)
HSV	hsv(355, 67%, 93%)
CMYK	cmyk(0%, 67.4%, 61.9%, 7.5%)
CIE-LAB	lab(55.97, 61.62, 27.61)
CIE-LCH	lch(55.97, 67.53, 24.13°)
OKLab	oklab(64.43% 0.1828 0.0664)
OKLCH	oklch(64.43% 0.195 20)
XYZ	xyz(39.0953, 23.8843, 12.2224)
Luminance	0.2388 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC4D5A #4DECDF

analogous

#EC4DAA #EC4D5A #EC904D

triadic

#EC4D5A #5AEC4D #4D5AEC

tetradic

#EC4D5A #AAEC4D #4DECDF #904DEC

square

#EC4D5A #AAEC4D #4DECDF #904DEC

split-complementary

#EC4D5A #4DEC90 #4DAAEC

monochromatic

#AC121F #E41829 #EC4D5A #F2848D #F8BCC1

Accessibility & contrast

On white

3.64

#EC4D5A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#EC4D5A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC4D5A

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC4D5A	#FFFFFF	#000000	##000000
##EC4D5A	1.00	3.64	5.78	5.78
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#777159

Deuteranopia (green-blind)

#9F9356

Tritanopia (blue-blind)

#FF2553

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #ec4d5a;
/* rgb */ color: rgb(236, 77, 90);
/* oklch */ color: oklch(64.4% 0.195 20.0);

Tailwind

colors: {
  custom: {
    50: '#fa8888',
    500: '#ec4d5a',
    950: '#000000',
  },
}

SCSS

$custom: #ec4d5a;
$custom-light: #fa8888;
$custom-dark: #000000;

JSON

{
  "hex": "#ec4d5a",
  "rgb": {
    "r": 236,
    "g": 77,
    "b": 90
  },
  "hsl": {
    "h": 355.094,
    "s": 80.711,
    "l": 61.373
  },
  "oklch": {
    "l": 0.64433,
    "c": 0.19453,
    "h": 20
  },
  "luminance": 0.23879
}

Semantic roles & 50–950 ramp

primary

#EC4D5A

secondary

#ADE8E3

accent

#DDCC08

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#190C0B

muted

#877D7C

Preview Lab

Preview with #EC4D5A

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

Preview Lab → · Contrast checker → · Palette generator →