#EC563D#EC563D

#EC563D is a light, vivid red. Relative luminance 0.248; OKLCH L 65.0% C 0.190 H 31.9°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#EC563D
RGB	rgb(236, 86, 61)
HSL	hsl(9, 82%, 58%)
HSV	hsv(9, 74%, 93%)
CMYK	cmyk(0%, 63.6%, 74.2%, 7.5%)
CIE-LAB	lab(56.91, 56.53, 44.96)
CIE-LCH	lch(56.91, 72.23, 38.49°)
OKLab	oklab(65.01% 0.1612 0.1003)
OKLCH	oklch(65.01% 0.19 31.9)
XYZ	xyz(38.7664, 24.8309, 7.1655)
Luminance	0.2482 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC563D #3DD3EC

analogous

#EC3D7C #EC563D #ECAD3D

triadic

#EC563D #3DEC56 #563DEC

tetradic

#EC563D #7CEC3D #3DD3EC #AD3DEC

square

#EC563D #7CEC3D #3DD3EC #AD3DEC

split-complementary

#EC563D #3DECAD #3D7CEC

monochromatic

#9F2410 #D73115 #EC563D #F18775 #F7B7AC

Accessibility & contrast

On white

3.52

#EC563D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#EC563D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC563D

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC563D	#FFFFFF	#000000	##000000
##EC563D	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807439

Deuteranopia (green-blind)

#A59538

Tritanopia (blue-blind)

#FF2E51

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #ec563d;
/* rgb */ color: rgb(236, 86, 61);
/* oklch */ color: oklch(65.0% 0.190 31.9);

Tailwind

colors: {
  custom: {
    50: '#fb8c74',
    500: '#ec563d',
    950: '#000000',
  },
}

SCSS

$custom: #ec563d;
$custom-light: #fb8c74;
$custom-dark: #000000;

JSON

{
  "hex": "#ec563d",
  "rgb": {
    "r": 236,
    "g": 86,
    "b": 61
  },
  "hsl": {
    "h": 8.571,
    "s": 82.16,
    "l": 58.235
  },
  "oklch": {
    "l": 0.65009,
    "c": 0.18986,
    "h": 31.9
  },
  "luminance": 0.24825
}

Semantic roles & 50–950 ramp

primary

#EC563D

secondary

#A0DBE5

accent

#DCF92F

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#190D08

muted

#867D7B

Preview Lab

Preview with #EC563D

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

Preview Lab → · Contrast checker → · Palette generator →