#2D64A6#2D64A6

#2D64A6 is a mid, vivid cyan. Relative luminance 0.124; OKLCH L 50.0% C 0.121 H 254.7°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#2D64A6
RGB	rgb(45, 100, 166)
HSL	hsl(213, 57%, 41%)
HSV	hsv(213, 73%, 65%)
CMYK	cmyk(72.9%, 39.8%, 0%, 34.9%)
CIE-LAB	lab(41.88, 4.91, -40.78)
CIE-LCH	lch(41.88, 41.07, 276.87°)
OKLab	oklab(50% -0.0319 -0.1163)
OKLCH	oklch(50% 0.121 254.7)
XYZ	xyz(12.5198, 12.4240, 37.8073)
Luminance	0.1242 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D64A6 #A66F2D

analogous

#2DA1A6 #2D64A6 #322DA6

triadic

#2D64A6 #A62D64 #64A62D

tetradic

#2D64A6 #A62DA1 #A66F2D #2DA632

square

#2D64A6 #A62DA1 #A66F2D #2DA632

split-complementary

#2D64A6 #A6322D #A1A62D

monochromatic

#132A46 #204776 #2D64A6 #4482CC #74A2D9

Accessibility & contrast

On white

6.03

#2D64A6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#2D64A6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D64A6

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D64A6	#FFFFFF	#000000	##FFFFFF
##2D64A6	1.00	6.03	3.49	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4569A9

Deuteranopia (green-blind)

#325EA5

Tritanopia (blue-blind)

#00737D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2d64a6;
/* rgb */ color: rgb(45, 100, 166);
/* oklch */ color: oklch(50.0% 0.121 254.7);

Tailwind

colors: {
  custom: {
    50: '#768fc1',
    500: '#2d64a6',
    950: '#000000',
  },
}

SCSS

$custom: #2d64a6;
$custom-light: #768fc1;
$custom-dark: #000000;

JSON

{
  "hex": "#2d64a6",
  "rgb": {
    "r": 45,
    "g": 100,
    "b": 166
  },
  "hsl": {
    "h": 212.727,
    "s": 57.346,
    "l": 41.373
  },
  "oklch": {
    "l": 0.49999,
    "c": 0.12056,
    "h": 254.7
  },
  "luminance": 0.12425
}

Semantic roles & 50–950 ramp

primary

#2D64A6

secondary

#C19B6E

accent

#9B47E1

background

#F7F8FB

surface

#EEF0F7

border

#C9CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #2D64A6

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

Preview Lab → · Contrast checker → · Palette generator →