#2C529B#2C529B

#2C529B is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.1% C 0.127 H 262.0°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#2C529B
RGB	rgb(44, 82, 155)
HSL	hsl(219, 56%, 39%)
HSV	hsv(219, 72%, 61%)
CMYK	cmyk(71.6%, 47.1%, 0%, 39.2%)
CIE-LAB	lab(35.86, 12.27, -43.84)
CIE-LCH	lch(35.86, 45.52, 285.64°)
OKLab	oklab(45.11% -0.0177 -0.1256)
OKLCH	oklch(45.11% 0.127 262)
XYZ	xyz(9.9703, 8.9356, 32.2033)
Luminance	0.0894 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C529B #9B752C

analogous

#2C8A9B #2C529B #3D2C9B

triadic

#2C529B #9B2C52 #529B2C

tetradic

#2C529B #9B2C8A #9B752C #2C9B3D

square

#2C529B #9B2C8A #9B752C #2C9B3D

split-complementary

#2C529B #9B3D2C #8A9B2C

monochromatic

#11203C #1E396B #2C529B #3C6CC8 #6C90D5

Accessibility & contrast

On white

7.53

#2C529B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#2C529B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C529B

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C529B	#FFFFFF	#000000	##FFFFFF
##2C529B	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C5A9E

Deuteranopia (green-blind)

#14509A

Tritanopia (blue-blind)

#00636F

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2c529b;
/* rgb */ color: rgb(44, 82, 155);
/* oklch */ color: oklch(45.1% 0.127 262.0);

Tailwind

colors: {
  custom: {
    50: '#7382b9',
    500: '#2c529b',
    950: '#000000',
  },
}

SCSS

$custom: #2c529b;
$custom-light: #7382b9;
$custom-dark: #000000;

JSON

{
  "hex": "#2c529b",
  "rgb": {
    "r": 44,
    "g": 82,
    "b": 155
  },
  "hsl": {
    "h": 219.459,
    "s": 55.779,
    "l": 39.02
  },
  "oklch": {
    "l": 0.45111,
    "c": 0.12684,
    "h": 262
  },
  "luminance": 0.08937
}

Semantic roles & 50–950 ramp

primary

#2C529B

secondary

#BC9F67

accent

#AC49DF

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #2C529B

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

Preview Lab → · Contrast checker → · Palette generator →