#EC5947#EC5947

#EC5947 is a light, vivid red. Relative luminance 0.254; OKLCH L 65.5% C 0.185 H 29.8°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#EC5947
RGB	rgb(236, 89, 71)
HSL	hsl(7, 81%, 60%)
HSV	hsv(7, 70%, 93%)
CMYK	cmyk(0%, 62.3%, 69.9%, 7.5%)
CIE-LAB	lab(57.50, 55.71, 40.25)
CIE-LCH	lch(57.50, 68.73, 35.85°)
OKLab	oklab(65.49% 0.1605 0.0921)
OKLCH	oklch(65.49% 0.185 29.8)
XYZ	xyz(39.3059, 25.4380, 8.8003)
Luminance	0.2543 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC5947 #47DAEC

analogous

#EC4788 #EC5947 #ECAB47

triadic

#EC5947 #47EC59 #5947EC

tetradic

#EC5947 #88EC47 #47DAEC #AB47EC

square

#EC5947 #88EC47 #47DAEC #AB47EC

split-complementary

#EC5947 #47ECAB #4788EC

monochromatic

#A72211 #DF2D17 #EC5947 #F28B7E #F7BDB6

Accessibility & contrast

On white

3.45

#EC5947 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#EC5947 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC5947

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC5947	#FFFFFF	#000000	##000000
##EC5947	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817644

Deuteranopia (green-blind)

#A69643

Tritanopia (blue-blind)

#FF3656

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #ec5947;
/* rgb */ color: rgb(236, 89, 71);
/* oklch */ color: oklch(65.5% 0.185 29.8);

Tailwind

colors: {
  custom: {
    50: '#fa8e7b',
    500: '#ec5947',
    950: '#000000',
  },
}

SCSS

$custom: #ec5947;
$custom-light: #fa8e7b;
$custom-dark: #000000;

JSON

{
  "hex": "#ec5947",
  "rgb": {
    "r": 236,
    "g": 89,
    "b": 71
  },
  "hsl": {
    "h": 6.545,
    "s": 81.281,
    "l": 60.196
  },
  "oklch": {
    "l": 0.65489,
    "c": 0.18508,
    "h": 29.8
  },
  "luminance": 0.25433
}

Semantic roles & 50–950 ramp

primary

#EC5947

secondary

#A8E0E7

accent

#C6DE08

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#190D09

muted

#867E7B

Preview Lab

Preview with #EC5947

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

Preview Lab → · Contrast checker → · Palette generator →