#EF605C#EF605C

#EF605C is a light, vivid red. Relative luminance 0.275; OKLCH L 67.1% C 0.178 H 24.7°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#EF605C
RGB	rgb(239, 96, 92)
HSL	hsl(2, 82%, 65%)
HSV	hsv(2, 62%, 94%)
CMYK	cmyk(0%, 59.8%, 61.5%, 6.3%)
CIE-LAB	lab(59.43, 54.85, 30.98)
CIE-LCH	lch(59.43, 62.99, 29.46°)
OKLab	oklab(67.13% 0.1614 0.0742)
OKLCH	oklch(67.13% 0.178 24.7)
XYZ	xyz(41.7152, 27.4946, 13.2335)
Luminance	0.2749 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF605C #5CEBEF

analogous

#EF5CA1 #EF605C #EFAA5C

triadic

#EF605C #5CEF60 #605CEF

tetradic

#EF605C #A1EF5C #5CEBEF #AA5CEF

square

#EF605C #A1EF5C #5CEBEF #AA5CEF

split-complementary

#EF605C #5CEFAA #5CA1EF

monochromatic

#BE1713 #EA2A24 #EF605C #F49694 #FACDCB

Accessibility & contrast

On white

3.23

#EF605C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#EF605C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF605C

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF605C	#FFFFFF	#000000	##000000
##EF605C	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857C5B

Deuteranopia (green-blind)

#A89B58

Tritanopia (blue-blind)

#FF4460

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #ef605c;
/* rgb */ color: rgb(239, 96, 92);
/* oklch */ color: oklch(67.1% 0.178 24.7);

Tailwind

colors: {
  custom: {
    50: '#fb938a',
    500: '#ef605c',
    950: '#000000',
  },
}

SCSS

$custom: #ef605c;
$custom-light: #fb938a;
$custom-dark: #000000;

JSON

{
  "hex": "#ef605c",
  "rgb": {
    "r": 239,
    "g": 96,
    "b": 92
  },
  "hsl": {
    "h": 1.633,
    "s": 82.123,
    "l": 64.902
  },
  "oklch": {
    "l": 0.6713,
    "c": 0.17765,
    "h": 24.7
  },
  "luminance": 0.27489
}

Semantic roles & 50–950 ramp

primary

#EF605C

secondary

#BAEBEC

accent

#D9DF07

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190D0B

muted

#877E7C

Preview Lab

Preview with #EF605C

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

Preview Lab → · Contrast checker → · Palette generator →