#2C64A5#2C64A5

#2C64A5 is a mid, moderate cyan. Relative luminance 0.124; OKLCH L 49.9% C 0.120 H 254.1°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#2C64A5
RGB	rgb(44, 100, 165)
HSL	hsl(212, 58%, 41%)
HSV	hsv(212, 73%, 65%)
CMYK	cmyk(73.3%, 39.4%, 0%, 35.3%)
CIE-LAB	lab(41.79, 4.39, -40.33)
CIE-LCH	lch(41.79, 40.57, 276.21°)
OKLab	oklab(49.9% -0.0328 -0.115)
OKLCH	oklch(49.9% 0.12 254.1)
XYZ	xyz(12.3849, 12.3651, 37.3240)
Luminance	0.1237 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C64A5 #A56D2C

analogous

#2CA0A5 #2C64A5 #302CA5

triadic

#2C64A5 #A52C64 #64A52C

tetradic

#2C64A5 #A52CA0 #A56D2C #2CA530

square

#2C64A5 #A52CA0 #A56D2C #2CA530

split-complementary

#2C64A5 #A5302C #A0A52C

monochromatic

#122944 #1F4775 #2C64A5 #4282CD #72A2D9

Accessibility & contrast

On white

6.05

#2C64A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#2C64A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C64A5

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C64A5	#FFFFFF	#000000	##FFFFFF
##2C64A5	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4669A8

Deuteranopia (green-blind)

#335DA4

Tritanopia (blue-blind)

#00737C

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2c64a5;
/* rgb */ color: rgb(44, 100, 165);
/* oklch */ color: oklch(49.9% 0.120 254.1);

Tailwind

colors: {
  custom: {
    50: '#758fc0',
    500: '#2c64a5',
    950: '#000000',
  },
}

SCSS

$custom: #2c64a5;
$custom-light: #758fc0;
$custom-dark: #000000;

JSON

{
  "hex": "#2c64a5",
  "rgb": {
    "r": 44,
    "g": 100,
    "b": 165
  },
  "hsl": {
    "h": 212.231,
    "s": 57.895,
    "l": 40.98
  },
  "oklch": {
    "l": 0.49899,
    "c": 0.11957,
    "h": 254.1
  },
  "luminance": 0.12366
}

Semantic roles & 50–950 ramp

primary

#2C64A5

secondary

#C19A6C

accent

#9A47E1

background

#F7F8FB

surface

#EEF0F7

border

#C9CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #2C64A5

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

Preview Lab → · Contrast checker → · Palette generator →