#EF4B46#EF4B46

#EF4B46 is a light, highly saturated red. Relative luminance 0.238; OKLCH L 64.4% C 0.201 H 26.3°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#EF4B46
RGB	rgb(239, 75, 70)
HSL	hsl(2, 84%, 61%)
HSV	hsv(2, 71%, 94%)
CMYK	cmyk(0%, 68.6%, 70.7%, 6.3%)
CIE-LAB	lab(55.92, 62.26, 39.10)
CIE-LCH	lch(55.92, 73.52, 32.13°)
OKLab	oklab(64.39% 0.1806 0.0893)
OKLCH	oklch(64.39% 0.201 26.3)
XYZ	xyz(39.2225, 23.8309, 8.3277)
Luminance	0.2382 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF4B46 #46EAEF

analogous

#EF4695 #EF4B46 #EF9F46

triadic

#EF4B46 #46EF4B #4B46EF

tetradic

#EF4B46 #95EF46 #46EAEF #9F46EF

square

#EF4B46 #95EF46 #46EAEF #9F46EF

split-complementary

#EF4B46 #46EF9F #4695EF

monochromatic

#AC130F #E41A14 #EF4B46 #F4827E #F9B9B7

Accessibility & contrast

On white

3.64

#EF4B46 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#EF4B46 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF4B46

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF4B46	#FFFFFF	#000000	##000000
##EF4B46	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6F44

Deuteranopia (green-blind)

#A29341

Tritanopia (blue-blind)

#FF144C

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #ef4b46;
/* rgb */ color: rgb(239, 75, 70);
/* oklch */ color: oklch(64.4% 0.201 26.3);

Tailwind

colors: {
  custom: {
    50: '#fd877a',
    500: '#ef4b46',
    950: '#000000',
  },
}

SCSS

$custom: #ef4b46;
$custom-light: #fd877a;
$custom-dark: #000000;

JSON

{
  "hex": "#ef4b46",
  "rgb": {
    "r": 239,
    "g": 75,
    "b": 70
  },
  "hsl": {
    "h": 1.775,
    "s": 84.08,
    "l": 60.588
  },
  "oklch": {
    "l": 0.64394,
    "c": 0.20145,
    "h": 26.3
  },
  "luminance": 0.23825
}

Semantic roles & 50–950 ramp

primary

#EF4B46

secondary

#A8E7E9

accent

#DAE105

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#190C09

muted

#867D7B

Preview Lab

Preview with #EF4B46

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

Preview Lab → · Contrast checker → · Palette generator →