#EC5B4F#EC5B4F

#EC5B4F is a light, vivid red. Relative luminance 0.259; OKLCH L 65.8% C 0.182 H 27.8°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#EC5B4F
RGB	rgb(236, 91, 79)
HSL	hsl(5, 81%, 62%)
HSV	hsv(5, 67%, 93%)
CMYK	cmyk(0%, 61.4%, 66.5%, 7.5%)
CIE-LAB	lab(57.93, 55.25, 36.34)
CIE-LCH	lch(57.93, 66.13, 33.33°)
OKLab	oklab(65.85% 0.1606 0.0848)
OKLCH	oklch(65.85% 0.182 27.8)
XYZ	xyz(39.7484, 25.8850, 10.2989)
Luminance	0.2588 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC5B4F #4FE0EC

analogous

#EC4F92 #EC5B4F #ECAA4F

triadic

#EC5B4F #4FEC5B #5B4FEC

tetradic

#EC5B4F #92EC4F #4FE0EC #AA4FEC

square

#EC5B4F #92EC4F #4FE0EC #AA4FEC

split-complementary

#EC5B4F #4FECAA #4F92EC

monochromatic

#AE1F13 #E52819 #EC5B4F #F28E86 #F8C2BD

Accessibility & contrast

On white

3.40

#EC5B4F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#EC5B4F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC5B4F

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC5B4F	#FFFFFF	#000000	##000000
##EC5B4F	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82774D

Deuteranopia (green-blind)

#A6974B

Tritanopia (blue-blind)

#FF3B59

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #ec5b4f;
/* rgb */ color: rgb(236, 91, 79);
/* oklch */ color: oklch(65.8% 0.182 27.8);

Tailwind

colors: {
  custom: {
    50: '#fa8f81',
    500: '#ec5b4f',
    950: '#000000',
  },
}

SCSS

$custom: #ec5b4f;
$custom-light: #fa8f81;
$custom-dark: #000000;

JSON

{
  "hex": "#ec5b4f",
  "rgb": {
    "r": 236,
    "g": 91,
    "b": 79
  },
  "hsl": {
    "h": 4.586,
    "s": 80.513,
    "l": 61.765
  },
  "oklch": {
    "l": 0.65845,
    "c": 0.18164,
    "h": 27.8
  },
  "luminance": 0.2588
}

Semantic roles & 50–950 ramp

primary

#EC5B4F

secondary

#AEE4E8

accent

#CDDD09

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#190D0A

muted

#877E7C

Preview Lab

Preview with #EC5B4F

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

Preview Lab → · Contrast checker → · Palette generator →