#EF685E#EF685E

#EF685E is a light, vivid red. Relative luminance 0.291; OKLCH L 68.2% C 0.169 H 26.7°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#EF685E
RGB	rgb(239, 104, 94)
HSL	hsl(4, 82%, 65%)
HSV	hsv(4, 61%, 94%)
CMYK	cmyk(0%, 56.5%, 60.7%, 6.3%)
CIE-LAB	lab(60.84, 51.35, 31.64)
CIE-LCH	lch(60.84, 60.32, 31.64°)
OKLab	oklab(68.2% 0.1508 0.0759)
OKLCH	oklch(68.2% 0.169 26.7)
XYZ	xyz(42.5711, 29.0649, 13.9558)
Luminance	0.2906 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF685E #5EE5EF

analogous

#EF5E9C #EF685E #EFB05E

triadic

#EF685E #5EEF68 #685EEF

tetradic

#EF685E #9CEF5E #5EE5EF #B05EEF

square

#EF685E #9CEF5E #5EE5EF #B05EEF

split-complementary

#EF685E #5EEFB0 #5E9CEF

monochromatic

#C01F13 #E93426 #EF685E #F59C96 #FAD0CD

Accessibility & contrast

On white

3.08

#EF685E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#EF685E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF685E

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF685E	#FFFFFF	#000000	##000000
##EF685E	1.00	3.08	6.81	6.81
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.81	21.00	1.00	1.00
##000000	6.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A815C

Deuteranopia (green-blind)

#AC9E5B

Tritanopia (blue-blind)

#FF4F66

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #ef685e;
/* rgb */ color: rgb(239, 104, 94);
/* oklch */ color: oklch(68.2% 0.169 26.7);

Tailwind

colors: {
  custom: {
    50: '#fb978c',
    500: '#ef685e',
    950: '#000000',
  },
}

SCSS

$custom: #ef685e;
$custom-light: #fb978c;
$custom-dark: #000000;

JSON

{
  "hex": "#ef685e",
  "rgb": {
    "r": 239,
    "g": 104,
    "b": 94
  },
  "hsl": {
    "h": 4.138,
    "s": 81.921,
    "l": 65.294
  },
  "oklch": {
    "l": 0.68203,
    "c": 0.16881,
    "h": 26.7
  },
  "luminance": 0.2906
}

Semantic roles & 50–950 ramp

primary

#EF685E

secondary

#BCE9ED

accent

#CFDE07

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190E0C

muted

#877E7D

Preview Lab

Preview with #EF685E

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

Preview Lab → · Contrast checker → · Palette generator →