#EC4B50#EC4B50

#EC4B50 is a light, vivid red. Relative luminance 0.234; OKLCH L 64.1% C 0.197 H 23.0°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#EC4B50
RGB	rgb(236, 75, 80)
HSL	hsl(358, 81%, 61%)
HSV	hsv(358, 68%, 93%)
CMYK	cmyk(0%, 68.2%, 66.1%, 7.5%)
CIE-LAB	lab(55.53, 61.81, 32.85)
CIE-LCH	lch(55.53, 70.00, 27.98°)
OKLab	oklab(64.05% 0.1815 0.0771)
OKLCH	oklch(64.05% 0.197 23)
XYZ	xyz(38.5602, 23.4498, 10.0837)
Luminance	0.2344 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC4B50 #4BECE7

analogous

#EC4BA0 #EC4B50 #EC964B

triadic

#EC4B50 #50EC4B #4B50EC

tetradic

#EC4B50 #A0EC4B #4BECE7 #964BEC

square

#EC4B50 #A0EC4B #4BECE7 #964BEC

split-complementary

#EC4B50 #4BEC96 #4BA0EC

monochromatic

#AB1217 #E2181E #EC4B50 #F28286 #F8BABC

Accessibility & contrast

On white

3.69

#EC4B50 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#EC4B50 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC4B50

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC4B50	#FFFFFF	#000000	##000000
##EC4B50	1.00	3.69	5.69	5.69
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.69	21.00	1.00	1.00
##000000	5.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776F4F

Deuteranopia (green-blind)

#A0924B

Tritanopia (blue-blind)

#FF1C4E

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #ec4b50;
/* rgb */ color: rgb(236, 75, 80);
/* oklch */ color: oklch(64.1% 0.197 23.0);

Tailwind

colors: {
  custom: {
    50: '#fa8781',
    500: '#ec4b50',
    950: '#000000',
  },
}

SCSS

$custom: #ec4b50;
$custom-light: #fa8781;
$custom-dark: #000000;

JSON

{
  "hex": "#ec4b50",
  "rgb": {
    "r": 236,
    "g": 75,
    "b": 80
  },
  "hsl": {
    "h": 358.137,
    "s": 80.905,
    "l": 60.98
  },
  "oklch": {
    "l": 0.64054,
    "c": 0.19725,
    "h": 23
  },
  "luminance": 0.23444
}

Semantic roles & 50–950 ramp

primary

#EC4B50

secondary

#ABE8E6

accent

#DDD708

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#190C0A

muted

#867D7C

Preview Lab

Preview with #EC4B50

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

Preview Lab → · Contrast checker → · Palette generator →