#EF585C#EF585C

#EF585C is a light, vivid red. Relative luminance 0.261; OKLCH L 66.2% C 0.186 H 22.2°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#EF585C
RGB	rgb(239, 88, 92)
HSL	hsl(358, 83%, 64%)
HSV	hsv(358, 63%, 94%)
CMYK	cmyk(0%, 63.2%, 61.5%, 6.3%)
CIE-LAB	lab(58.14, 58.29, 29.34)
CIE-LCH	lch(58.14, 65.26, 26.72°)
OKLab	oklab(66.16% 0.1723 0.0705)
OKLCH	oklch(66.16% 0.186 22.2)
XYZ	xyz(41.0221, 26.1084, 13.0024)
Luminance	0.2610 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF585C #58EFEB

analogous

#EF58A7 #EF585C #EFA058

triadic

#EF585C #5CEF58 #585CEF

tetradic

#EF585C #A7EF58 #58EFEB #A058EF

square

#EF585C #A7EF58 #58EFEB #A058EF

split-complementary

#EF585C #58EFA0 #58A7EF

monochromatic

#BB1216 #EA2025 #EF585C #F49093 #FAC8C9

Accessibility & contrast

On white

3.38

#EF585C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#EF585C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF585C

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF585C	#FFFFFF	#000000	##000000
##EF585C	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F785B

Deuteranopia (green-blind)

#A59858

Tritanopia (blue-blind)

#FF385B

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #ef585c;
/* rgb */ color: rgb(239, 88, 92);
/* oklch */ color: oklch(66.2% 0.186 22.2);

Tailwind

colors: {
  custom: {
    50: '#fb8e8a',
    500: '#ef585c',
    950: '#000000',
  },
}

SCSS

$custom: #ef585c;
$custom-light: #fb8e8a;
$custom-dark: #000000;

JSON

{
  "hex": "#ef585c",
  "rgb": {
    "r": 239,
    "g": 88,
    "b": 92
  },
  "hsl": {
    "h": 358.411,
    "s": 82.514,
    "l": 64.118
  },
  "oklch": {
    "l": 0.66161,
    "c": 0.18613,
    "h": 22.2
  },
  "luminance": 0.26103
}

Semantic roles & 50–950 ramp

primary

#EF585C

secondary

#B7ECEA

accent

#DFD907

background

#FFF9F8

surface

#FFF1F0

border

#D7CBCB

text

#190D0B

muted

#877E7C

Preview Lab

Preview with #EF585C

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

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