#EF594A#EF594A

#EF594A is a light, vivid red. Relative luminance 0.260; OKLCH L 66.0% C 0.188 H 28.8°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#EF594A
RGB	rgb(239, 89, 74)
HSL	hsl(5, 84%, 61%)
HSV	hsv(5, 69%, 94%)
CMYK	cmyk(0%, 62.8%, 69%, 6.3%)
CIE-LAB	lab(58.03, 56.86, 39.35)
CIE-LCH	lch(58.03, 69.15, 34.69°)
OKLab	oklab(66% 0.1644 0.0905)
OKLCH	oklch(66% 0.188 28.8)
XYZ	xyz(40.4092, 25.9955, 9.3670)
Luminance	0.2599 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF594A #4AE0EF

analogous

#EF4A8E #EF594A #EFAC4A

triadic

#EF594A #4AEF59 #594AEF

tetradic

#EF594A #8EEF4A #4AE0EF #AC4AEF

square

#EF594A #8EEF4A #4AE0EF #AC4AEF

split-complementary

#EF594A #4AEFAC #4A8EEF

monochromatic

#AF1E0F #E72814 #EF594A #F48D82 #F9C0BA

Accessibility & contrast

On white

3.39

#EF594A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#EF594A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF594A

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF594A	#FFFFFF	#000000	##000000
##EF594A	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827747

Deuteranopia (green-blind)

#A79846

Tritanopia (blue-blind)

#FF3556

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #ef594a;
/* rgb */ color: rgb(239, 89, 74);
/* oklch */ color: oklch(66.0% 0.188 28.8);

Tailwind

colors: {
  custom: {
    50: '#fc8e7d',
    500: '#ef594a',
    950: '#000000',
  },
}

SCSS

$custom: #ef594a;
$custom-light: #fc8e7d;
$custom-dark: #000000;

JSON

{
  "hex": "#ef594a",
  "rgb": {
    "r": 239,
    "g": 89,
    "b": 74
  },
  "hsl": {
    "h": 5.455,
    "s": 83.756,
    "l": 61.373
  },
  "oklch": {
    "l": 0.65996,
    "c": 0.18767,
    "h": 28.8
  },
  "luminance": 0.2599
}

Semantic roles & 50–950 ramp

primary

#EF594A

secondary

#ACE4E9

accent

#CCE005

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#190D09

muted

#867E7B

Preview Lab

Preview with #EF594A

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

Preview Lab → · Contrast checker → · Palette generator →