#2C50B2#2C50B2

#2C50B2 is a mid, vivid blue. Relative luminance 0.095; OKLCH L 46.4% C 0.162 H 265.3°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#2C50B2
RGB	rgb(44, 80, 178)
HSL	hsl(224, 60%, 44%)
HSV	hsv(224, 75%, 70%)
CMYK	cmyk(75.3%, 55.1%, 0%, 30.2%)
CIE-LAB	lab(36.90, 22.39, -55.88)
CIE-LCH	lch(36.90, 60.19, 291.83°)
OKLab	oklab(46.42% -0.0133 -0.161)
OKLCH	oklch(46.42% 0.162 265.3)
XYZ	xyz(11.9404, 9.4858, 43.3125)
Luminance	0.0949 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C50B2 #B28E2C

analogous

#2C93B2 #2C50B2 #4B2CB2

triadic

#2C50B2 #B22C50 #50B22C

tetradic

#2C50B2 #B22C93 #B28E2C #2CB24B

square

#2C50B2 #B22C93 #B28E2C #2CB24B

split-complementary

#2C50B2 #B24B2C #93B22C

monochromatic

#142450 #203A81 #2C50B2 #496ED2 #7A95DE

Accessibility & contrast

On white

7.25

#2C50B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#2C50B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C50B2

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C50B2	#FFFFFF	#000000	##FFFFFF
##2C50B2	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DB5

Deuteranopia (green-blind)

#0051B0

Tritanopia (blue-blind)

#006879

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #2c50b2;
/* rgb */ color: rgb(44, 80, 178);
/* oklch */ color: oklch(46.4% 0.162 265.3);

Tailwind

colors: {
  custom: {
    50: '#7880ca',
    500: '#2c50b2',
    950: '#000000',
  },
}

SCSS

$custom: #2c50b2;
$custom-light: #7880ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2c50b2",
  "rgb": {
    "r": 44,
    "g": 80,
    "b": 178
  },
  "hsl": {
    "h": 223.881,
    "s": 60.36,
    "l": 43.529
  },
  "oklch": {
    "l": 0.46418,
    "c": 0.16159,
    "h": 265.3
  },
  "luminance": 0.09487
}

Semantic roles & 50–950 ramp

primary

#2C50B2

secondary

#C6B073

accent

#B944E4

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2C50B2

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

Preview Lab → · Contrast checker → · Palette generator →