#EC535F#EC535F

#EC535F is a light, vivid red. Relative luminance 0.248; OKLCH L 65.2% C 0.188 H 19.6°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#EC535F
RGB	rgb(236, 83, 95)
HSL	hsl(355, 80%, 63%)
HSV	hsv(355, 65%, 93%)
CMYK	cmyk(0%, 64.8%, 59.7%, 7.5%)
CIE-LAB	lab(56.93, 59.57, 25.94)
CIE-LCH	lch(56.93, 64.98, 23.53°)
OKLab	oklab(65.18% 0.1772 0.063)
OKLCH	oklch(65.18% 0.188 19.6)
XYZ	xyz(39.7547, 24.8510, 13.5276)
Luminance	0.2485 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC535F #53ECE0

analogous

#EC53AC #EC535F #EC9353

triadic

#EC535F #5FEC53 #535FEC

tetradic

#EC535F #ACEC53 #53ECE0 #9353EC

square

#EC535F #ACEC53 #53ECE0 #9353EC

split-complementary

#EC535F #53EC93 #53ACEC

monochromatic

#B11420 #E61C2C #EC535F #F28A92 #F8C1C6

Accessibility & contrast

On white

3.52

#EC535F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#EC535F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC535F

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC535F	#FFFFFF	#000000	##000000
##EC535F	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)

#7A745E

Deuteranopia (green-blind)

#A1955B

Tritanopia (blue-blind)

#FF3258

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #ec535f;
/* rgb */ color: rgb(236, 83, 95);
/* oklch */ color: oklch(65.2% 0.188 19.6);

Tailwind

colors: {
  custom: {
    50: '#f98b8c',
    500: '#ec535f',
    950: '#000000',
  },
}

SCSS

$custom: #ec535f;
$custom-light: #f98b8c;
$custom-dark: #000000;

JSON

{
  "hex": "#ec535f",
  "rgb": {
    "r": 236,
    "g": 83,
    "b": 95
  },
  "hsl": {
    "h": 355.294,
    "s": 80.105,
    "l": 62.549
  },
  "oklch": {
    "l": 0.65178,
    "c": 0.18807,
    "h": 19.6
  },
  "luminance": 0.24846
}

Semantic roles & 50–950 ramp

primary

#EC535F

secondary

#B2E9E5

accent

#DCCC09

background

#FFF8F8

surface

#FFF0F0

border

#D7CBCB

text

#190D0C

muted

#877D7D

Preview Lab

Preview with #EC535F

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

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