#EF6375#EF6375

#EF6375 is a light, vivid red. Relative luminance 0.286; OKLCH L 68.0% C 0.173 H 15.2°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#EF6375
RGB	rgb(239, 99, 117)
HSL	hsl(352, 81%, 66%)
HSV	hsv(352, 59%, 94%)
CMYK	cmyk(0%, 58.6%, 51%, 6.3%)
CIE-LAB	lab(60.39, 55.36, 17.91)
CIE-LCH	lch(60.39, 58.18, 17.93°)
OKLab	oklab(68.01% 0.1667 0.0452)
OKLCH	oklch(68.01% 0.173 15.2)
XYZ	xyz(43.2728, 28.5640, 20.0608)
Luminance	0.2856 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF6375 #63EFDD

analogous

#EF63BB #EF6375 #EF9763

triadic

#EF6375 #75EF63 #6375EF

tetradic

#EF6375 #BBEF63 #63EFDD #9763EF

square

#EF6375 #BBEF63 #63EFDD #9763EF

split-complementary

#EF6375 #63EF97 #63BBEF

monochromatic

#C4142B #E92B44 #EF6375 #F59BA6 #FAD2D7

Accessibility & contrast

On white

3.13

#EF6375 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#EF6375 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF6375

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF6375	#FFFFFF	#000000	##000000
##EF6375	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838075

Deuteranopia (green-blind)

#A79C72

Tritanopia (blue-blind)

#FF4D6A

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #ef6375;
/* rgb */ color: rgb(239, 99, 117);
/* oklch */ color: oklch(68.0% 0.173 15.2);

Tailwind

colors: {
  custom: {
    50: '#fa959c',
    500: '#ef6375',
    950: '#000000',
  },
}

SCSS

$custom: #ef6375;
$custom-light: #fa959c;
$custom-dark: #000000;

JSON

{
  "hex": "#ef6375",
  "rgb": {
    "r": 239,
    "g": 99,
    "b": 117
  },
  "hsl": {
    "h": 352.286,
    "s": 81.395,
    "l": 66.275
  },
  "oklch": {
    "l": 0.68006,
    "c": 0.17273,
    "h": 15.2
  },
  "luminance": 0.28559
}

Semantic roles & 50–950 ramp

primary

#EF6375

secondary

#C0EEE8

accent

#DEC208

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#180E0E

muted

#867E7E

Preview Lab

Preview with #EF6375

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

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