#EF6B48#EF6B48

#EF6B48 is a light, vivid red. Relative luminance 0.293; OKLCH L 68.3% C 0.171 H 35.9°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#EF6B48
RGB	rgb(239, 107, 72)
HSL	hsl(13, 84%, 61%)
HSV	hsv(13, 70%, 94%)
CMYK	cmyk(0%, 55.2%, 69.9%, 6.3%)
CIE-LAB	lab(61.08, 48.68, 43.94)
CIE-LCH	lch(61.08, 65.58, 42.07°)
OKLab	oklab(68.29% 0.1386 0.1002)
OKLCH	oklch(68.29% 0.171 35.9)
XYZ	xyz(42.0281, 29.3394, 9.5795)
Luminance	0.2933 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF6B48 #48CCEF

analogous

#EF4878 #EF6B48 #EFBE48

triadic

#EF6B48 #48EF6B #6B48EF

tetradic

#EF6B48 #78EF48 #48CCEF #BE48EF

square

#EF6B48 #78EF48 #48CCEF #BE48EF

split-complementary

#EF6B48 #48EFBE #4878EF

monochromatic

#AD300F #E64014 #EF6B48 #F49980 #F9C6B9

Accessibility & contrast

On white

3.06

#EF6B48 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#EF6B48 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF6B48

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF6B48	#FFFFFF	#000000	##000000
##EF6B48	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8144

Deuteranopia (green-blind)

#AF9E45

Tritanopia (blue-blind)

#FF4F63

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #ef6b48;
/* rgb */ color: rgb(239, 107, 72);
/* oklch */ color: oklch(68.3% 0.171 35.9);

Tailwind

colors: {
  custom: {
    50: '#fc997c',
    500: '#ef6b48',
    950: '#000000',
  },
}

SCSS

$custom: #ef6b48;
$custom-light: #fc997c;
$custom-dark: #000000;

JSON

{
  "hex": "#ef6b48",
  "rgb": {
    "r": 239,
    "g": 107,
    "b": 72
  },
  "hsl": {
    "h": 12.575,
    "s": 83.92,
    "l": 60.98
  },
  "oklch": {
    "l": 0.6829,
    "c": 0.17099,
    "h": 35.9
  },
  "luminance": 0.29334
}

Semantic roles & 50–950 ramp

primary

#EF6B48

secondary

#AADCE9

accent

#B2E005

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#190E09

muted

#877E7B

Preview Lab

Preview with #EF6B48

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

Preview Lab → · Contrast checker → · Palette generator →