#2E66C2#2E66C2

#2E66C2 is a mid, vivid blue. Relative luminance 0.140; OKLCH L 52.4% C 0.156 H 259.9°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#2E66C2
RGB	rgb(46, 102, 194)
HSL	hsl(217, 62%, 47%)
HSV	hsv(217, 76%, 76%)
CMYK	cmyk(76.3%, 47.4%, 0%, 23.9%)
CIE-LAB	lab(44.20, 14.35, -53.44)
CIE-LCH	lch(44.20, 55.33, 285.03°)
OKLab	oklab(52.35% -0.0274 -0.1534)
OKLCH	oklch(52.35% 0.156 259.9)
XYZ	xyz(15.6122, 13.9768, 52.9035)
Luminance	0.1398 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E66C2 #C28A2E

analogous

#2EB0C2 #2E66C2 #402EC2

triadic

#2E66C2 #C22E66 #66C22E

tetradic

#2E66C2 #C22EB0 #C28A2E #2EC240

square

#2E66C2 #C22EB0 #C28A2E #2EC240

split-complementary

#2E66C2 #C2402E #B0C22E

monochromatic

#17325F #224C91 #2E66C2 #5687D7 #88AAE3

Accessibility & contrast

On white

5.53

#2E66C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#2E66C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E66C2

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E66C2	#FFFFFF	#000000	##FFFFFF
##2E66C2	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3370C5

Deuteranopia (green-blind)

#0562C0

Tritanopia (blue-blind)

#007C8A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #2e66c2;
/* rgb */ color: rgb(46, 102, 194);
/* oklch */ color: oklch(52.4% 0.156 259.9);

Tailwind

colors: {
  custom: {
    50: '#7c91d5',
    500: '#2e66c2',
    950: '#000000',
  },
}

SCSS

$custom: #2e66c2;
$custom-light: #7c91d5;
$custom-dark: #000000;

JSON

{
  "hex": "#2e66c2",
  "rgb": {
    "r": 46,
    "g": 102,
    "b": 194
  },
  "hsl": {
    "h": 217.297,
    "s": 61.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.52352,
    "c": 0.15586,
    "h": 259.9
  },
  "luminance": 0.13979
}

Semantic roles & 50–950 ramp

primary

#2E66C2

secondary

#CCAF7F

accent

#A843E5

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #2E66C2

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

Preview Lab → · Contrast checker → · Palette generator →