#EF838D#EF838D

#EF838D is a light, vivid red. Relative luminance 0.365; OKLCH L 73.1% C 0.132 H 15.0°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#EF838D
RGB	rgb(239, 131, 141)
HSL	hsl(354, 77%, 73%)
HSV	hsv(354, 45%, 94%)
CMYK	cmyk(0%, 45.2%, 41%, 6.3%)
CIE-LAB	lab(66.91, 42.25, 13.26)
CIE-LCH	lch(66.91, 44.28, 17.42°)
OKLab	oklab(73.1% 0.1278 0.0343)
OKLCH	oklch(73.1% 0.132 15)
XYZ	xyz(48.5233, 36.5110, 29.6860)
Luminance	0.3651 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF838D #83EFE5

analogous

#EF83C3 #EF838D #EFAF83

triadic

#EF838D #8DEF83 #838DEF

tetradic

#EF838D #C3EF83 #83EFE5 #AF83EF

square

#EF838D #C3EF83 #83EFE5 #AF83EF

split-complementary

#EF838D #83EFAF #83C3EF

monochromatic

#DB1C2E #E84D5B #EF838D #F6B9BF #FCE4E6

Accessibility & contrast

On white

2.53

#EF838D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#EF838D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF838D

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF838D	#FFFFFF	#000000	##000000
##EF838D	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98968D

Deuteranopia (green-blind)

#B3AB8B

Tritanopia (blue-blind)

#FF7787

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #ef838d;
/* rgb */ color: rgb(239, 131, 141);
/* oklch */ color: oklch(73.1% 0.132 15.0);

Tailwind

colors: {
  custom: {
    50: '#f8a9ae',
    500: '#ef838d',
    950: '#000000',
  },
}

SCSS

$custom: #ef838d;
$custom-light: #f8a9ae;
$custom-dark: #000000;

JSON

{
  "hex": "#ef838d",
  "rgb": {
    "r": 239,
    "g": 131,
    "b": 141
  },
  "hsl": {
    "h": 354.444,
    "s": 77.143,
    "l": 72.549
  },
  "oklch": {
    "l": 0.73099,
    "c": 0.13232,
    "h": 15
  },
  "luminance": 0.36506
}

Semantic roles & 50–950 ramp

primary

#EF838D

secondary

#D8F3F1

accent

#D9C60C

background

#FFFAFA

surface

#FFF4F4

border

#D7CECE

text

#181010

muted

#867F7F

Preview Lab

Preview with #EF838D

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

Preview Lab → · Contrast checker → · Palette generator →