#EC5A4B#EC5A4B

#EC5A4B is a light, vivid red. Relative luminance 0.257; OKLCH L 65.7% C 0.183 H 28.9°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#EC5A4B
RGB	rgb(236, 90, 75)
HSL	hsl(6, 81%, 61%)
HSV	hsv(6, 68%, 93%)
CMYK	cmyk(0%, 61.9%, 68.2%, 7.5%)
CIE-LAB	lab(57.71, 55.47, 38.30)
CIE-LCH	lch(57.71, 67.41, 34.62°)
OKLab	oklab(65.66% 0.1606 0.0885)
OKLCH	oklch(65.66% 0.183 28.9)
XYZ	xyz(39.5223, 25.6586, 9.5267)
Luminance	0.2565 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC5A4B #4BDDEC

analogous

#EC4B8C #EC5A4B #ECAA4B

triadic

#EC5A4B #4BEC5A #5A4BEC

tetradic

#EC5A4B #8CEC4B #4BDDEC #AA4BEC

square

#EC5A4B #8CEC4B #4BDDEC #AA4BEC

split-complementary

#EC5A4B #4BECAA #4B8CEC

monochromatic

#AB2012 #E22B18 #EC5A4B #F28D82 #F8BFBA

Accessibility & contrast

On white

3.43

#EC5A4B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#EC5A4B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC5A4B

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC5A4B	#FFFFFF	#000000	##000000
##EC5A4B	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817749

Deuteranopia (green-blind)

#A69647

Tritanopia (blue-blind)

#FF3857

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #ec5a4b;
/* rgb */ color: rgb(236, 90, 75);
/* oklch */ color: oklch(65.7% 0.183 28.9);

Tailwind

colors: {
  custom: {
    50: '#fa8f7e',
    500: '#ec5a4b',
    950: '#000000',
  },
}

SCSS

$custom: #ec5a4b;
$custom-light: #fa8f7e;
$custom-dark: #000000;

JSON

{
  "hex": "#ec5a4b",
  "rgb": {
    "r": 236,
    "g": 90,
    "b": 75
  },
  "hsl": {
    "h": 5.59,
    "s": 80.905,
    "l": 60.98
  },
  "oklch": {
    "l": 0.65665,
    "c": 0.18336,
    "h": 28.9
  },
  "luminance": 0.25653
}

Semantic roles & 50–950 ramp

primary

#EC5A4B

secondary

#ABE2E8

accent

#C9DD08

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#190D0A

muted

#877E7C

Preview Lab

Preview with #EC5A4B

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

Preview Lab → · Contrast checker → · Palette generator →