#EF685B#EF685B

#EF685B is a light, vivid red. Relative luminance 0.290; OKLCH L 68.2% C 0.169 H 27.9°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#EF685B
RGB	rgb(239, 104, 91)
HSL	hsl(5, 82%, 65%)
HSV	hsv(5, 62%, 94%)
CMYK	cmyk(0%, 56.5%, 61.9%, 6.3%)
CIE-LAB	lab(60.79, 51.16, 33.26)
CIE-LCH	lch(60.79, 61.02, 33.03°)
OKLab	oklab(68.15% 0.1497 0.0792)
OKLCH	oklch(68.15% 0.169 27.9)
XYZ	xyz(42.4391, 29.0121, 13.2606)
Luminance	0.2901 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF685B #5BE2EF

analogous

#EF5B98 #EF685B #EFB25B

triadic

#EF685B #5BEF68 #685BEF

tetradic

#EF685B #98EF5B #5BE2EF #B25BEF

square

#EF685B #98EF5B #5BE2EF #B25BEF

split-complementary

#EF685B #5BEFB2 #5B98EF

monochromatic

#BD2112 #EA3523 #EF685B #F49B93 #FACFCB

Accessibility & contrast

On white

3.09

#EF685B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#EF685B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF685B

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF685B	#FFFFFF	#000000	##000000
##EF685B	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8159

Deuteranopia (green-blind)

#AC9E58

Tritanopia (blue-blind)

#FF4E66

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #ef685b;
/* rgb */ color: rgb(239, 104, 91);
/* oklch */ color: oklch(68.2% 0.169 27.9);

Tailwind

colors: {
  custom: {
    50: '#fb9789',
    500: '#ef685b',
    950: '#000000',
  },
}

SCSS

$custom: #ef685b;
$custom-light: #fb9789;
$custom-dark: #000000;

JSON

{
  "hex": "#ef685b",
  "rgb": {
    "r": 239,
    "g": 104,
    "b": 91
  },
  "hsl": {
    "h": 5.27,
    "s": 82.222,
    "l": 64.706
  },
  "oklch": {
    "l": 0.68153,
    "c": 0.16936,
    "h": 27.9
  },
  "luminance": 0.29007
}

Semantic roles & 50–950 ramp

primary

#EF685B

secondary

#BAE8EC

accent

#CCDF07

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190E0B

muted

#877E7C

Preview Lab

Preview with #EF685B

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

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