#EF6253#EF6253

#EF6253 is a light, vivid red. Relative luminance 0.277; OKLCH L 67.2% C 0.177 H 28.7°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#EF6253
RGB	rgb(239, 98, 83)
HSL	hsl(6, 83%, 63%)
HSV	hsv(6, 65%, 94%)
CMYK	cmyk(0%, 59%, 65.3%, 6.3%)
CIE-LAB	lab(59.63, 53.41, 36.29)
CIE-LCH	lch(59.63, 64.57, 34.19°)
OKLab	oklab(67.24% 0.1553 0.0851)
OKLCH	oklch(67.24% 0.177 28.7)
XYZ	xyz(41.5297, 27.7161, 11.3448)
Luminance	0.2771 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF6253 #53E0EF

analogous

#EF5392 #EF6253 #EFB053

triadic

#EF6253 #53EF62 #6253EF

tetradic

#EF6253 #92EF53 #53E0EF #B053EF

square

#EF6253 #92EF53 #53E0EF #B053EF

split-complementary

#EF6253 #53EFB0 #5392EF

monochromatic

#B72111 #EA2F1B #EF6253 #F4958B #F9C8C3

Accessibility & contrast

On white

3.21

#EF6253 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#EF6253 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF6253

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF6253	#FFFFFF	#000000	##000000
##EF6253	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877D51

Deuteranopia (green-blind)

#AA9B4F

Tritanopia (blue-blind)

#FF455F

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #ef6253;
/* rgb */ color: rgb(239, 98, 83);
/* oklch */ color: oklch(67.2% 0.177 28.7);

Tailwind

colors: {
  custom: {
    50: '#fb9484',
    500: '#ef6253',
    950: '#000000',
  },
}

SCSS

$custom: #ef6253;
$custom-light: #fb9484;
$custom-dark: #000000;

JSON

{
  "hex": "#ef6253",
  "rgb": {
    "r": 239,
    "g": 98,
    "b": 83
  },
  "hsl": {
    "h": 5.769,
    "s": 82.979,
    "l": 63.137
  },
  "oklch": {
    "l": 0.67239,
    "c": 0.17709,
    "h": 28.7
  },
  "luminance": 0.27711
}

Semantic roles & 50–950 ramp

primary

#EF6253

secondary

#B3E5EB

accent

#CBDF06

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#190D0B

muted

#877E7C

Preview Lab

Preview with #EF6253

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

Preview Lab → · Contrast checker → · Palette generator →