#EF736C#EF736C

#EF736C is a light, vivid red. Relative luminance 0.317; OKLCH L 70.0% C 0.154 H 25.1°. Best body text is #000000 at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#EF736C
RGB	rgb(239, 115, 108)
HSL	hsl(3, 80%, 68%)
HSV	hsv(3, 55%, 94%)
CMYK	cmyk(0%, 51.9%, 54.8%, 6.3%)
CIE-LAB	lab(63.09, 47.14, 26.68)
CIE-LCH	lch(63.09, 54.17, 29.51°)
OKLab	oklab(69.99% 0.1398 0.0655)
OKLCH	oklch(69.99% 0.154 25.1)
XYZ	xyz(44.4376, 31.7000, 17.9630)
Luminance	0.3170 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF736C #6CE8EF

analogous

#EF6CA6 #EF736C #EFB46C

triadic

#EF736C #6CEF73 #736CEF

tetradic

#EF736C #A6EF6C #6CE8EF #B46CEF

square

#EF736C #A6EF6C #6CE8EF #B46CEF

split-complementary

#EF736C #6CEFB4 #6CA6EF

monochromatic

#CB2016 #E93E35 #EF736C #F5A8A3 #FBDCDA

Accessibility & contrast

On white

2.86

#EF736C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.34

#EF736C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF736C

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF736C	#FFFFFF	#000000	##000000
##EF736C	1.00	2.86	7.34	7.34
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.34	21.00	1.00	1.00
##000000	7.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91896B

Deuteranopia (green-blind)

#AFA369

Tritanopia (blue-blind)

#FF5F72

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #ef736c;
/* rgb */ color: rgb(239, 115, 108);
/* oklch */ color: oklch(70.0% 0.154 25.1);

Tailwind

colors: {
  custom: {
    50: '#f99e96',
    500: '#ef736c',
    950: '#000000',
  },
}

SCSS

$custom: #ef736c;
$custom-light: #f99e96;
$custom-dark: #000000;

JSON

{
  "hex": "#ef736c",
  "rgb": {
    "r": 239,
    "g": 115,
    "b": 108
  },
  "hsl": {
    "h": 3.206,
    "s": 80.368,
    "l": 68.039
  },
  "oklch": {
    "l": 0.69986,
    "c": 0.15438,
    "h": 25.1
  },
  "luminance": 0.31695
}

Semantic roles & 50–950 ramp

primary

#EF736C

secondary

#C7EDEF

accent

#D1DD09

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#180F0D

muted

#867E7E

Preview Lab

Preview with #EF736C

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

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