#EC4F5B#EC4F5B

#EC4F5B is a light, vivid red. Relative luminance 0.242; OKLCH L 64.7% C 0.192 H 20.1°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#EC4F5B
RGB	rgb(236, 79, 91)
HSL	hsl(355, 81%, 62%)
HSV	hsv(355, 67%, 93%)
CMYK	cmyk(0%, 66.5%, 61.4%, 7.5%)
CIE-LAB	lab(56.27, 60.91, 27.42)
CIE-LCH	lch(56.27, 66.80, 24.23°)
OKLab	oklab(64.66% 0.1808 0.0661)
OKLCH	oklch(64.66% 0.192 20.1)
XYZ	xyz(39.2803, 24.1856, 12.4954)
Luminance	0.2418 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC4F5B #4FECE0

analogous

#EC4FAA #EC4F5B #EC924F

triadic

#EC4F5B #5BEC4F #4F5BEC

tetradic

#EC4F5B #AAEC4F #4FECE0 #924FEC

square

#EC4F5B #AAEC4F #4FECE0 #924FEC

split-complementary

#EC4F5B #4FEC92 #4FAAEC

monochromatic

#AE131F #E51928 #EC4F5B #F2868E #F8BDC2

Accessibility & contrast

On white

3.60

#EC4F5B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#EC4F5B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC4F5B

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC4F5B	#FFFFFF	#000000	##000000
##EC4F5B	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#78725A

Deuteranopia (green-blind)

#A09357

Tritanopia (blue-blind)

#FF2955

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #ec4f5b;
/* rgb */ color: rgb(236, 79, 91);
/* oklch */ color: oklch(64.7% 0.192 20.1);

Tailwind

colors: {
  custom: {
    50: '#f98989',
    500: '#ec4f5b',
    950: '#000000',
  },
}

SCSS

$custom: #ec4f5b;
$custom-light: #f98989;
$custom-dark: #000000;

JSON

{
  "hex": "#ec4f5b",
  "rgb": {
    "r": 236,
    "g": 79,
    "b": 91
  },
  "hsl": {
    "h": 355.414,
    "s": 80.513,
    "l": 61.765
  },
  "oklch": {
    "l": 0.64664,
    "c": 0.19245,
    "h": 20.1
  },
  "luminance": 0.2418
}

Semantic roles & 50–950 ramp

primary

#EC4F5B

secondary

#AEE8E4

accent

#DDCD09

background

#FFF8F8

surface

#FFF0F0

border

#D7CBCB

text

#190C0B

muted

#877D7C

Preview Lab

Preview with #EC4F5B

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

Preview Lab → · Contrast checker → · Palette generator →