#EF7575#EF7575

#EF7575 is a light, vivid red. Relative luminance 0.324; OKLCH L 70.5% C 0.151 H 21.7°. Best body text is #000000 at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#EF7575
RGB	rgb(239, 117, 117)
HSL	hsl(0, 79%, 70%)
HSV	hsv(0, 51%, 94%)
CMYK	cmyk(0%, 51%, 51%, 6.3%)
CIE-LAB	lab(63.64, 46.91, 22.32)
CIE-LCH	lch(63.64, 51.95, 25.45°)
OKLab	oklab(70.46% 0.1402 0.0557)
OKLCH	oklch(70.46% 0.151 21.7)
XYZ	xyz(45.1721, 32.3627, 20.6939)
Luminance	0.3236 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF7575 #75EFEF

analogous

#EF75B2 #EF7575 #EFB275

triadic

#EF7575 #75EF75 #7575EF

tetradic

#EF7575 #B2EF75 #75EFEF #B275EF

square

#EF7575 #B2EF75 #75EFEF #B275EF

split-complementary

#EF7575 #75EFB2 #75B2EF

monochromatic

#D11818 #E93E3E #EF7575 #F5ACAC #FCE3E3

Accessibility & contrast

On white

2.81

#EF7575 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.47

#EF7575 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF7575

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF7575	#FFFFFF	#000000	##000000
##EF7575	1.00	2.81	7.47	7.47
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.47	21.00	1.00	1.00
##000000	7.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918B74

Deuteranopia (green-blind)

#AFA472

Tritanopia (blue-blind)

#FF6376

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #ef7575;
/* rgb */ color: rgb(239, 117, 117);
/* oklch */ color: oklch(70.5% 0.151 21.7);

Tailwind

colors: {
  custom: {
    50: '#f9a09c',
    500: '#ef7575',
    950: '#000000',
  },
}

SCSS

$custom: #ef7575;
$custom-light: #f9a09c;
$custom-dark: #000000;

JSON

{
  "hex": "#ef7575",
  "rgb": {
    "r": 239,
    "g": 117,
    "b": 117
  },
  "hsl": {
    "h": 0,
    "s": 79.221,
    "l": 69.804
  },
  "oklch": {
    "l": 0.70455,
    "c": 0.15089,
    "h": 21.7
  },
  "luminance": 0.32358
}

Semantic roles & 50–950 ramp

primary

#EF7575

secondary

#CFF1F1

accent

#DCDC0A

background

#FFFAF9

surface

#FFF3F2

border

#D7CDCC

text

#180F0E

muted

#867F7E

Preview Lab

Preview with #EF7575

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

Preview Lab → · Contrast checker → · Palette generator →