#EF5D48#EF5D48

#EF5D48 is a light, vivid red. Relative luminance 0.266; OKLCH L 66.5% C 0.184 H 30.7°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#EF5D48
RGB	rgb(239, 93, 72)
HSL	hsl(8, 84%, 61%)
HSV	hsv(8, 70%, 94%)
CMYK	cmyk(0%, 61.1%, 69.9%, 6.3%)
CIE-LAB	lab(58.65, 55.05, 41.17)
CIE-LCH	lch(58.65, 68.74, 36.79°)
OKLab	oklab(66.45% 0.1584 0.0941)
OKLCH	oklch(66.45% 0.184 30.7)
XYZ	xyz(40.6849, 26.6529, 9.1318)
Luminance	0.2665 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF5D48 #48DAEF

analogous

#EF4886 #EF5D48 #EFB048

triadic

#EF5D48 #48EF5D #5D48EF

tetradic

#EF5D48 #86EF48 #48DAEF #B048EF

square

#EF5D48 #86EF48 #48DAEF #B048EF

split-complementary

#EF5D48 #48EFB0 #4886EF

monochromatic

#AD230F #E62E14 #EF5D48 #F48F80 #F9C1B9

Accessibility & contrast

On white

3.32

#EF5D48 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#EF5D48 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF5D48

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF5D48	#FFFFFF	#000000	##000000
##EF5D48	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857945

Deuteranopia (green-blind)

#A99944

Tritanopia (blue-blind)

#FF3B59

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #ef5d48;
/* rgb */ color: rgb(239, 93, 72);
/* oklch */ color: oklch(66.5% 0.184 30.7);

Tailwind

colors: {
  custom: {
    50: '#fc907c',
    500: '#ef5d48',
    950: '#000000',
  },
}

SCSS

$custom: #ef5d48;
$custom-light: #fc907c;
$custom-dark: #000000;

JSON

{
  "hex": "#ef5d48",
  "rgb": {
    "r": 239,
    "g": 93,
    "b": 72
  },
  "hsl": {
    "h": 7.545,
    "s": 83.92,
    "l": 60.98
  },
  "oklch": {
    "l": 0.66454,
    "c": 0.18421,
    "h": 30.7
  },
  "luminance": 0.26647
}

Semantic roles & 50–950 ramp

primary

#EF5D48

secondary

#AAE1E9

accent

#C5E005

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#190D09

muted

#867E7B

Preview Lab

Preview with #EF5D48

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

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