#EF675E#EF675E

#EF675E is a light, vivid red. Relative luminance 0.289; OKLCH L 68.1% C 0.170 H 26.3°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#EF675E
RGB	rgb(239, 103, 94)
HSL	hsl(4, 82%, 65%)
HSV	hsv(4, 61%, 94%)
CMYK	cmyk(0%, 56.9%, 60.7%, 6.3%)
CIE-LAB	lab(60.66, 51.82, 31.42)
CIE-LCH	lch(60.66, 60.60, 31.23°)
OKLab	oklab(68.07% 0.1522 0.0754)
OKLCH	oklch(68.07% 0.17 26.3)
XYZ	xyz(42.4711, 28.8647, 13.9224)
Luminance	0.2886 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF675E #5EE6EF

analogous

#EF5E9D #EF675E #EFAF5E

triadic

#EF675E #5EEF67 #675EEF

tetradic

#EF675E #9DEF5E #5EE6EF #AF5EEF

square

#EF675E #9DEF5E #5EE6EF #AF5EEF

split-complementary

#EF675E #5EEFAF #5E9DEF

monochromatic

#C01E13 #E93226 #EF675E #F59C96 #FAD0CD

Accessibility & contrast

On white

3.10

#EF675E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#EF675E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF675E

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF675E	#FFFFFF	#000000	##000000
##EF675E	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89805C

Deuteranopia (green-blind)

#AB9D5B

Tritanopia (blue-blind)

#FF4D66

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #ef675e;
/* rgb */ color: rgb(239, 103, 94);
/* oklch */ color: oklch(68.1% 0.170 26.3);

Tailwind

colors: {
  custom: {
    50: '#fb978c',
    500: '#ef675e',
    950: '#000000',
  },
}

SCSS

$custom: #ef675e;
$custom-light: #fb978c;
$custom-dark: #000000;

JSON

{
  "hex": "#ef675e",
  "rgb": {
    "r": 239,
    "g": 103,
    "b": 94
  },
  "hsl": {
    "h": 3.724,
    "s": 81.921,
    "l": 65.294
  },
  "oklch": {
    "l": 0.6807,
    "c": 0.16987,
    "h": 26.3
  },
  "luminance": 0.28859
}

Semantic roles & 50–950 ramp

primary

#EF675E

secondary

#BCEAED

accent

#D1DE07

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190E0C

muted

#877E7D

Preview Lab

Preview with #EF675E

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

Preview Lab → · Contrast checker → · Palette generator →