#EC4B54#EC4B54

#EC4B54 is a light, vivid red. Relative luminance 0.235; OKLCH L 64.1% C 0.197 H 21.6°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#EC4B54
RGB	rgb(236, 75, 84)
HSL	hsl(357, 81%, 61%)
HSV	hsv(357, 68%, 93%)
CMYK	cmyk(0%, 68.2%, 64.4%, 7.5%)
CIE-LAB	lab(55.59, 62.03, 30.62)
CIE-LCH	lch(55.59, 69.18, 26.27°)
OKLab	oklab(64.12% 0.183 0.0726)
OKLCH	oklch(64.12% 0.197 21.6)
XYZ	xyz(38.7124, 23.5107, 10.8853)
Luminance	0.2351 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC4B54 #4BECE3

analogous

#EC4BA4 #EC4B54 #EC924B

triadic

#EC4B54 #54EC4B #4B54EC

tetradic

#EC4B54 #A4EC4B #4BECE3 #924BEC

square

#EC4B54 #A4EC4B #4BECE3 #924BEC

split-complementary

#EC4B54 #4BEC92 #4BA4EC

monochromatic

#AB121B #E21823 #EC4B54 #F28289 #F8BABD

Accessibility & contrast

On white

3.68

#EC4B54 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#EC4B54 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC4B54

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC4B54	#FFFFFF	#000000	##000000
##EC4B54	1.00	3.68	5.70	5.70
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776F53

Deuteranopia (green-blind)

#9F924F

Tritanopia (blue-blind)

#FF1E50

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #ec4b54;
/* rgb */ color: rgb(236, 75, 84);
/* oklch */ color: oklch(64.1% 0.197 21.6);

Tailwind

colors: {
  custom: {
    50: '#fa8784',
    500: '#ec4b54',
    950: '#000000',
  },
}

SCSS

$custom: #ec4b54;
$custom-light: #fa8784;
$custom-dark: #000000;

JSON

{
  "hex": "#ec4b54",
  "rgb": {
    "r": 236,
    "g": 75,
    "b": 84
  },
  "hsl": {
    "h": 356.646,
    "s": 80.905,
    "l": 60.98
  },
  "oklch": {
    "l": 0.6412,
    "c": 0.1969,
    "h": 21.6
  },
  "luminance": 0.23505
}

Semantic roles & 50–950 ramp

primary

#EC4B54

secondary

#ABE8E4

accent

#DDD108

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#190C0A

muted

#867D7C

Preview Lab

Preview with #EC4B54

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

Preview Lab → · Contrast checker → · Palette generator →