#2E64AB#2E64AB

#2E64AB is a mid, vivid cyan. Relative luminance 0.126; OKLCH L 50.4% C 0.127 H 256.3°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#2E64AB
RGB	rgb(46, 100, 171)
HSL	hsl(214, 58%, 43%)
HSV	hsv(214, 73%, 67%)
CMYK	cmyk(73.1%, 41.5%, 0%, 32.9%)
CIE-LAB	lab(42.21, 6.94, -43.21)
CIE-LCH	lch(42.21, 43.76, 279.12°)
OKLab	oklab(50.36% -0.03 -0.1234)
OKLCH	oklch(50.36% 0.127 256.3)
XYZ	xyz(13.0319, 12.6340, 40.2720)
Luminance	0.1263 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E64AB #AB752E

analogous

#2EA3AB #2E64AB #362EAB

triadic

#2E64AB #AB2E64 #64AB2E

tetradic

#2E64AB #AB2EA3 #AB752E #2EAB36

square

#2E64AB #AB2EA3 #AB752E #2EAB36

split-complementary

#2E64AB #AB362E #A3AB2E

monochromatic

#142C4B #21487B #2E64AB #4882CE #79A3DB

Accessibility & contrast

On white

5.95

#2E64AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#2E64AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E64AB

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E64AB	#FFFFFF	#000000	##FFFFFF
##2E64AB	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#426AAE

Deuteranopia (green-blind)

#2E5EAA

Tritanopia (blue-blind)

#00757F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2e64ab;
/* rgb */ color: rgb(46, 100, 171);
/* oklch */ color: oklch(50.4% 0.127 256.3);

Tailwind

colors: {
  custom: {
    50: '#778fc4',
    500: '#2e64ab',
    950: '#000000',
  },
}

SCSS

$custom: #2e64ab;
$custom-light: #778fc4;
$custom-dark: #000000;

JSON

{
  "hex": "#2e64ab",
  "rgb": {
    "r": 46,
    "g": 100,
    "b": 171
  },
  "hsl": {
    "h": 214.08,
    "s": 57.604,
    "l": 42.549
  },
  "oklch": {
    "l": 0.50355,
    "c": 0.12699,
    "h": 256.3
  },
  "luminance": 0.12635
}

Semantic roles & 50–950 ramp

primary

#2E64AB

secondary

#C3A072

accent

#9E47E1

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2E64AB

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

Preview Lab → · Contrast checker → · Palette generator →