#EC684B#EC684B

#EC684B is a light, vivid red. Relative luminance 0.282; OKLCH L 67.5% C 0.170 H 33.9°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#EC684B
RGB	rgb(236, 104, 75)
HSL	hsl(11, 81%, 61%)
HSV	hsv(11, 68%, 93%)
CMYK	cmyk(0%, 55.9%, 68.2%, 7.5%)
CIE-LAB	lab(60.11, 49.16, 41.12)
CIE-LCH	lch(60.11, 64.09, 39.91°)
OKLab	oklab(67.48% 0.1409 0.0947)
OKLCH	oklch(67.48% 0.17 33.9)
XYZ	xyz(40.8163, 28.2468, 9.9581)
Luminance	0.2824 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC684B #4BCFEC

analogous

#EC4B7E #EC684B #ECB84B

triadic

#EC684B #4BEC68 #684BEC

tetradic

#EC684B #7EEC4B #4BCFEC #B84BEC

square

#EC684B #7EEC4B #4BCFEC #B84BEC

split-complementary

#EC684B #4BECB8 #4B7EEC

monochromatic

#AB2D12 #E23C18 #EC684B #F29682 #F8C5BA

Accessibility & contrast

On white

3.16

#EC684B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#EC684B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC684B

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC684B	#FFFFFF	#000000	##000000
##EC684B	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7F48

Deuteranopia (green-blind)

#AC9C48

Tritanopia (blue-blind)

#FF4D62

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #ec684b;
/* rgb */ color: rgb(236, 104, 75);
/* oklch */ color: oklch(67.5% 0.170 33.9);

Tailwind

colors: {
  custom: {
    50: '#f9977e',
    500: '#ec684b',
    950: '#000000',
  },
}

SCSS

$custom: #ec684b;
$custom-light: #f9977e;
$custom-dark: #000000;

JSON

{
  "hex": "#ec684b",
  "rgb": {
    "r": 236,
    "g": 104,
    "b": 75
  },
  "hsl": {
    "h": 10.807,
    "s": 80.905,
    "l": 60.98
  },
  "oklch": {
    "l": 0.67477,
    "c": 0.16975,
    "h": 33.9
  },
  "luminance": 0.28241
}

Semantic roles & 50–950 ramp

primary

#EC684B

secondary

#ABDDE8

accent

#B7DD08

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#190E0A

muted

#877E7C

Preview Lab

Preview with #EC684B

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

Preview Lab → · Contrast checker → · Palette generator →