#2C66A2#2C66A2

#2C66A2 is a mid, moderate cyan. Relative luminance 0.126; OKLCH L 50.2% C 0.113 H 251.8°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#2C66A2
RGB	rgb(44, 102, 162)
HSL	hsl(211, 57%, 40%)
HSV	hsv(211, 73%, 64%)
CMYK	cmyk(72.8%, 37%, 0%, 36.5%)
CIE-LAB	lab(42.22, 2.00, -37.87)
CIE-LCH	lch(42.22, 37.92, 273.03°)
OKLab	oklab(50.18% -0.0355 -0.1077)
OKLCH	oklch(50.18% 0.113 251.8)
XYZ	xyz(12.3092, 12.6455, 35.9675)
Luminance	0.1265 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C66A2 #A2682C

analogous

#2CA1A2 #2C66A2 #2D2CA2

triadic

#2C66A2 #A22C66 #66A22C

tetradic

#2C66A2 #A22CA1 #A2682C #2CA22D

square

#2C66A2 #A22CA1 #A2682C #2CA22D

split-complementary

#2C66A2 #A22D2C #A1A22C

monochromatic

#122942 #1F4872 #2C66A2 #4084CB #70A3D8

Accessibility & contrast

On white

5.95

#2C66A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#2C66A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C66A2

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C66A2	#FFFFFF	#000000	##FFFFFF
##2C66A2	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)

#4B6AA4

Deuteranopia (green-blind)

#395FA1

Tritanopia (blue-blind)

#00747C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2c66a2;
/* rgb */ color: rgb(44, 102, 162);
/* oklch */ color: oklch(50.2% 0.113 251.8);

Tailwind

colors: {
  custom: {
    50: '#7491be',
    500: '#2c66a2',
    950: '#000000',
  },
}

SCSS

$custom: #2c66a2;
$custom-light: #7491be;
$custom-dark: #000000;

JSON

{
  "hex": "#2c66a2",
  "rgb": {
    "r": 44,
    "g": 102,
    "b": 162
  },
  "hsl": {
    "h": 210.508,
    "s": 57.282,
    "l": 40.392
  },
  "oklch": {
    "l": 0.50184,
    "c": 0.11343,
    "h": 251.8
  },
  "luminance": 0.12647
}

Semantic roles & 50–950 ramp

primary

#2C66A2

secondary

#BF966A

accent

#9547E1

background

#F7F8FB

surface

#EEF0F7

border

#C9CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #2C66A2

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

Preview Lab → · Contrast checker → · Palette generator →