#EF464F#EF464F

#EF464F is a light, highly saturated red. Relative luminance 0.233; OKLCH L 64.0% C 0.205 H 22.4°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#EF464F
RGB	rgb(239, 70, 79)
HSL	hsl(357, 84%, 61%)
HSV	hsv(357, 71%, 94%)
CMYK	cmyk(0%, 70.7%, 66.9%, 6.3%)
CIE-LAB	lab(55.38, 64.51, 33.35)
CIE-LCH	lch(55.38, 72.62, 27.34°)
OKLab	oklab(64.03% 0.1895 0.078)
OKLCH	oklch(64.03% 0.205 22.4)
XYZ	xyz(39.2023, 23.3014, 9.8290)
Luminance	0.2330 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF464F #46EFE6

analogous

#EF46A3 #EF464F #EF9246

triadic

#EF464F #4FEF46 #464FEF

tetradic

#EF464F #A3EF46 #46EFE6 #9246EF

square

#EF464F #A3EF46 #46EFE6 #9246EF

split-complementary

#EF464F #46EF92 #46A3EF

monochromatic

#AC0F17 #E4141F #EF464F #F47E85 #F9B7BA

Accessibility & contrast

On white

3.71

#EF464F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#EF464F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF464F

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF464F	#FFFFFF	#000000	##000000
##EF464F	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766E4E

Deuteranopia (green-blind)

#A0924A

Tritanopia (blue-blind)

#FF034B

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #ef464f;
/* rgb */ color: rgb(239, 70, 79);
/* oklch */ color: oklch(64.0% 0.205 22.4);

Tailwind

colors: {
  custom: {
    50: '#fd8480',
    500: '#ef464f',
    950: '#000000',
  },
}

SCSS

$custom: #ef464f;
$custom-light: #fd8480;
$custom-dark: #000000;

JSON

{
  "hex": "#ef464f",
  "rgb": {
    "r": 239,
    "g": 70,
    "b": 79
  },
  "hsl": {
    "h": 356.805,
    "s": 84.08,
    "l": 60.588
  },
  "oklch": {
    "l": 0.64033,
    "c": 0.20496,
    "h": 22.4
  },
  "luminance": 0.23296
}

Semantic roles & 50–950 ramp

primary

#EF464F

secondary

#A8E9E5

accent

#E1D505

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#190C0A

muted

#867D7C

Preview Lab

Preview with #EF464F

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

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