#EF6263#EF6263

#EF6263 is a light, vivid red. Relative luminance 0.280; OKLCH L 67.5% C 0.175 H 22.6°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#EF6263
RGB	rgb(239, 98, 99)
HSL	hsl(360, 82%, 66%)
HSV	hsv(360, 59%, 94%)
CMYK	cmyk(0%, 59%, 58.6%, 6.3%)
CIE-LAB	lab(59.88, 54.43, 27.58)
CIE-LCH	lch(59.88, 61.01, 26.87°)
OKLab	oklab(67.51% 0.1613 0.067)
OKLCH	oklch(67.51% 0.175 22.6)
XYZ	xyz(42.2202, 27.9923, 14.9817)
Luminance	0.2799 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF6263 #62EFEE

analogous

#EF62AA #EF6263 #EFA762

triadic

#EF6263 #63EF62 #6263EF

tetradic

#EF6263 #AAEF62 #62EFEE #A762EF

square

#EF6263 #AAEF62 #62EFEE #A762EF

split-complementary

#EF6263 #62EFA7 #62AAEF

monochromatic

#C31415 #E92A2C #EF6263 #F59A9A #FAD1D1

Accessibility & contrast

On white

3.18

#EF6263 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#EF6263 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF6263

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF6263	#FFFFFF	#000000	##000000
##EF6263	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857E62

Deuteranopia (green-blind)

#A89B60

Tritanopia (blue-blind)

#FF4864

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #ef6263;
/* rgb */ color: rgb(239, 98, 99);
/* oklch */ color: oklch(67.5% 0.175 22.6);

Tailwind

colors: {
  custom: {
    50: '#fb948f',
    500: '#ef6263',
    950: '#000000',
  },
}

SCSS

$custom: #ef6263;
$custom-light: #fb948f;
$custom-dark: #000000;

JSON

{
  "hex": "#ef6263",
  "rgb": {
    "r": 239,
    "g": 98,
    "b": 99
  },
  "hsl": {
    "h": 359.574,
    "s": 81.503,
    "l": 66.078
  },
  "oklch": {
    "l": 0.67508,
    "c": 0.17463,
    "h": 22.6
  },
  "luminance": 0.27987
}

Semantic roles & 50–950 ramp

primary

#EF6263

secondary

#BFEEED

accent

#DEDC08

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190E0C

muted

#877E7D

Preview Lab

Preview with #EF6263

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

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