#EF5245#EF5245

#EF5245 is a light, vivid red. Relative luminance 0.248; OKLCH L 65.1% C 0.195 H 28.4°. Best body text is #000000 at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#EF5245
RGB	rgb(239, 82, 69)
HSL	hsl(5, 84%, 60%)
HSV	hsv(5, 71%, 94%)
CMYK	cmyk(0%, 65.7%, 71.1%, 6.3%)
CIE-LAB	lab(56.90, 59.51, 40.79)
CIE-LCH	lch(56.90, 72.14, 34.43°)
OKLab	oklab(65.13% 0.1717 0.0927)
OKLCH	oklch(65.13% 0.195 28.4)
XYZ	xyz(39.6924, 24.8207, 8.3299)
Luminance	0.2482 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF5245 #45E2EF

analogous

#EF458D #EF5245 #EFA745

triadic

#EF5245 #45EF52 #5245EF

tetradic

#EF5245 #8DEF45 #45E2EF #A745EF

square

#EF5245 #8DEF45 #45E2EF #A745EF

split-complementary

#EF5245 #45EFA7 #458DEF

monochromatic

#AB1B0F #E32314 #EF5245 #F4867D #F9BBB6

Accessibility & contrast

On white

3.52

#EF5245 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.96

#EF5245 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF5245

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF5245	#FFFFFF	#000000	##000000
##EF5245	1.00	3.52	5.96	5.96
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.96	21.00	1.00	1.00
##000000	5.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7342

Deuteranopia (green-blind)

#A59540

Tritanopia (blue-blind)

#FF2650

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #ef5245;
/* rgb */ color: rgb(239, 82, 69);
/* oklch */ color: oklch(65.1% 0.195 28.4);

Tailwind

colors: {
  custom: {
    50: '#fd8a79',
    500: '#ef5245',
    950: '#000000',
  },
}

SCSS

$custom: #ef5245;
$custom-light: #fd8a79;
$custom-dark: #000000;

JSON

{
  "hex": "#ef5245",
  "rgb": {
    "r": 239,
    "g": 82,
    "b": 69
  },
  "hsl": {
    "h": 4.588,
    "s": 84.158,
    "l": 60.392
  },
  "oklch": {
    "l": 0.65125,
    "c": 0.19517,
    "h": 28.4
  },
  "luminance": 0.24815
}

Semantic roles & 50–950 ramp

primary

#EF5245

secondary

#A7E3E8

accent

#D0E105

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#190C09

muted

#867D7B

Preview Lab

Preview with #EF5245

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

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