#2E64A6#2E64A6

#2E64A6 is a mid, vivid cyan. Relative luminance 0.124; OKLCH L 50.0% C 0.120 H 255.0°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#2E64A6
RGB	rgb(46, 100, 166)
HSL	hsl(213, 57%, 42%)
HSV	hsv(213, 72%, 65%)
CMYK	cmyk(72.3%, 39.8%, 0%, 34.9%)
CIE-LAB	lab(41.92, 5.06, -40.72)
CIE-LCH	lch(41.92, 41.03, 277.08°)
OKLab	oklab(50.04% -0.0312 -0.1161)
OKLCH	oklch(50.04% 0.12 255)
XYZ	xyz(12.5643, 12.4470, 37.8093)
Luminance	0.1245 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E64A6 #A6702E

analogous

#2EA0A6 #2E64A6 #342EA6

triadic

#2E64A6 #A62E64 #64A62E

tetradic

#2E64A6 #A62EA0 #A6702E #2EA634

square

#2E64A6 #A62EA0 #A6702E #2EA634

split-complementary

#2E64A6 #A6342E #A0A62E

monochromatic

#132A46 #214776 #2E64A6 #4682CC #76A2D9

Accessibility & contrast

On white

6.02

#2E64A6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#2E64A6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E64A6

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E64A6	#FFFFFF	#000000	##FFFFFF
##2E64A6	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4569A9

Deuteranopia (green-blind)

#335EA5

Tritanopia (blue-blind)

#00737D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2e64a6;
/* rgb */ color: rgb(46, 100, 166);
/* oklch */ color: oklch(50.0% 0.120 255.0);

Tailwind

colors: {
  custom: {
    50: '#768fc1',
    500: '#2e64a6',
    950: '#000000',
  },
}

SCSS

$custom: #2e64a6;
$custom-light: #768fc1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e64a6",
  "rgb": {
    "r": 46,
    "g": 100,
    "b": 166
  },
  "hsl": {
    "h": 213,
    "s": 56.604,
    "l": 41.569
  },
  "oklch": {
    "l": 0.50037,
    "c": 0.12019,
    "h": 255
  },
  "luminance": 0.12448
}

Semantic roles & 50–950 ramp

primary

#2E64A6

secondary

#C19C6F

accent

#9B48E0

background

#F7F8FB

surface

#EEF0F7

border

#C9CBD0

text

#0A0C12

muted

#7C7D81

Preview Lab

Preview with #2E64A6

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

Preview Lab → · Contrast checker → · Palette generator →