#EC4B4E#EC4B4E

#EC4B4E is a light, vivid red. Relative luminance 0.234; OKLCH L 64.0% C 0.197 H 23.7°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#EC4B4E
RGB	rgb(236, 75, 78)
HSL	hsl(359, 81%, 61%)
HSV	hsv(359, 68%, 93%)
CMYK	cmyk(0%, 68.2%, 66.9%, 7.5%)
CIE-LAB	lab(55.50, 61.71, 33.96)
CIE-LCH	lch(55.50, 70.43, 28.82°)
OKLab	oklab(64.02% 0.1808 0.0793)
OKLCH	oklch(64.02% 0.197 23.7)
XYZ	xyz(38.4874, 23.4207, 9.7003)
Luminance	0.2341 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC4B4E #4BECE9

analogous

#EC4B9E #EC4B4E #EC984B

triadic

#EC4B4E #4EEC4B #4B4EEC

tetradic

#EC4B4E #9EEC4B #4BECE9 #984BEC

square

#EC4B4E #9EEC4B #4BECE9 #984BEC

split-complementary

#EC4B4E #4BEC98 #4B9EEC

monochromatic

#AB1215 #E2181C #EC4B4E #F28284 #F8BABB

Accessibility & contrast

On white

3.70

#EC4B4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.68

#EC4B4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC4B4E

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC4B4E	#FFFFFF	#000000	##000000
##EC4B4E	1.00	3.70	5.68	5.68
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.68	21.00	1.00	1.00
##000000	5.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#786F4D

Deuteranopia (green-blind)

#A09249

Tritanopia (blue-blind)

#FF1B4E

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #ec4b4e;
/* rgb */ color: rgb(236, 75, 78);
/* oklch */ color: oklch(64.0% 0.197 23.7);

Tailwind

colors: {
  custom: {
    50: '#fa877f',
    500: '#ec4b4e',
    950: '#000000',
  },
}

SCSS

$custom: #ec4b4e;
$custom-light: #fa877f;
$custom-dark: #000000;

JSON

{
  "hex": "#ec4b4e",
  "rgb": {
    "r": 236,
    "g": 75,
    "b": 78
  },
  "hsl": {
    "h": 358.882,
    "s": 80.905,
    "l": 60.98
  },
  "oklch": {
    "l": 0.64022,
    "c": 0.19745,
    "h": 23.7
  },
  "luminance": 0.23415
}

Semantic roles & 50–950 ramp

primary

#EC4B4E

secondary

#ABE8E7

accent

#DDD908

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#190C0A

muted

#867D7C

Preview Lab

Preview with #EC4B4E

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

Preview Lab → · Contrast checker → · Palette generator →