#2B64A2#2B64A2

#2B64A2 is a mid, moderate cyan. Relative luminance 0.122; OKLCH L 49.7% C 0.116 H 252.8°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#2B64A2
RGB	rgb(43, 100, 162)
HSL	hsl(211, 58%, 40%)
HSV	hsv(211, 73%, 64%)
CMYK	cmyk(73.5%, 38.3%, 0%, 36.5%)
CIE-LAB	lab(41.59, 3.12, -38.88)
CIE-LCH	lch(41.59, 39.01, 274.58°)
OKLab	oklab(49.68% -0.0342 -0.1107)
OKLCH	oklch(49.68% 0.116 252.8)
XYZ	xyz(12.0726, 12.2352, 35.9008)
Luminance	0.1224 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B64A2 #A2692B

analogous

#2B9FA2 #2B64A2 #2E2BA2

triadic

#2B64A2 #A22B64 #64A22B

tetradic

#2B64A2 #A22B9F #A2692B #2BA22E

square

#2B64A2 #A22B9F #A2692B #2BA22E

split-complementary

#2B64A2 #A22E2B #9FA22B

monochromatic

#112841 #1E4672 #2B64A2 #3E82CC #6FA1D9

Accessibility & contrast

On white

6.09

#2B64A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#2B64A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B64A2

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B64A2	#FFFFFF	#000000	##FFFFFF
##2B64A2	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4768A5

Deuteranopia (green-blind)

#355DA1

Tritanopia (blue-blind)

#00737B

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2b64a2;
/* rgb */ color: rgb(43, 100, 162);
/* oklch */ color: oklch(49.7% 0.116 252.8);

Tailwind

colors: {
  custom: {
    50: '#748fbe',
    500: '#2b64a2',
    950: '#000000',
  },
}

SCSS

$custom: #2b64a2;
$custom-light: #748fbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2b64a2",
  "rgb": {
    "r": 43,
    "g": 100,
    "b": 162
  },
  "hsl": {
    "h": 211.261,
    "s": 58.049,
    "l": 40.196
  },
  "oklch": {
    "l": 0.49676,
    "c": 0.11591,
    "h": 252.8
  },
  "luminance": 0.12237
}

Semantic roles & 50–950 ramp

primary

#2B64A2

secondary

#C09669

accent

#9747E1

background

#F7F8FB

surface

#EEF0F7

border

#C9CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #2B64A2

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

Preview Lab → · Contrast checker → · Palette generator →