#EC5A5B#EC5A5B

#EC5A5B is a light, vivid red. Relative luminance 0.259; OKLCH L 65.9% C 0.181 H 23.1°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#EC5A5B
RGB	rgb(236, 90, 91)
HSL	hsl(360, 79%, 64%)
HSV	hsv(360, 62%, 93%)
CMYK	cmyk(0%, 61.9%, 61.4%, 7.5%)
CIE-LAB	lab(57.95, 56.39, 29.57)
CIE-LCH	lch(57.95, 63.67, 27.67°)
OKLab	oklab(65.92% 0.1664 0.071)
OKLCH	oklch(65.92% 0.181 23.1)
XYZ	xyz(40.1404, 25.9059, 12.7821)
Luminance	0.2590 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC5A5B #5AECEB

analogous

#EC5AA4 #EC5A5B #ECA25A

triadic

#EC5A5B #5BEC5A #5A5BEC

tetradic

#EC5A5B #A4EC5A #5AECEB #A25AEC

square

#EC5A5B #A4EC5A #5AECEB #A25AEC

split-complementary

#EC5A5B #5AECA2 #5AA4EC

monochromatic

#B71516 #E62324 #EC5A5B #F29192 #F9C8C8

Accessibility & contrast

On white

3.40

#EC5A5B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#EC5A5B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC5A5B

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC5A5B	#FFFFFF	#000000	##000000
##EC5A5B	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)

#7F785A

Deuteranopia (green-blind)

#A49757

Tritanopia (blue-blind)

#FF3C5C

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #ec5a5b;
/* rgb */ color: rgb(236, 90, 91);
/* oklch */ color: oklch(65.9% 0.181 23.1);

Tailwind

colors: {
  custom: {
    50: '#f98f89',
    500: '#ec5a5b',
    950: '#000000',
  },
}

SCSS

$custom: #ec5a5b;
$custom-light: #f98f89;
$custom-dark: #000000;

JSON

{
  "hex": "#ec5a5b",
  "rgb": {
    "r": 236,
    "g": 90,
    "b": 91
  },
  "hsl": {
    "h": 359.589,
    "s": 79.348,
    "l": 63.922
  },
  "oklch": {
    "l": 0.65918,
    "c": 0.18094,
    "h": 23.1
  },
  "luminance": 0.25901
}

Semantic roles & 50–950 ramp

primary

#EC5A5B

secondary

#B7EBEA

accent

#DCDA0A

background

#FFF9F8

surface

#FFF1F0

border

#D7CBCB

text

#190D0B

muted

#877E7C

Preview Lab

Preview with #EC5A5B

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

Preview Lab → · Contrast checker → · Palette generator →