#2C50BF#2C50BF

#2C50BF is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.5% C 0.179 H 266.0°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#2C50BF
RGB	rgb(44, 80, 191)
HSL	hsl(225, 63%, 46%)
HSV	hsv(225, 77%, 75%)
CMYK	cmyk(77%, 58.1%, 0%, 25.1%)
CIE-LAB	lab(37.90, 27.30, -61.90)
CIE-LCH	lch(37.90, 67.65, 293.80°)
OKLab	oklab(47.48% -0.0126 -0.1787)
OKLCH	oklch(47.48% 0.179 266)
XYZ	xyz(13.3080, 10.0329, 50.5153)
Luminance	0.1003 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C50BF #BF9B2C

analogous

#2C99BF #2C50BF #512CBF

triadic

#2C50BF #BF2C50 #50BF2C

tetradic

#2C50BF #BF2C99 #BF9B2C #2CBF51

square

#2C50BF #BF2C99 #BF9B2C #2CBF51

split-complementary

#2C50BF #BF512C #99BF2C

monochromatic

#15265C #213B8D #2C50BF #5172D7 #839AE2

Accessibility & contrast

On white

6.98

#2C50BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#2C50BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C50BF

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C50BF	#FFFFFF	#000000	##FFFFFF
##2C50BF	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C3

Deuteranopia (green-blind)

#0053BD

Tritanopia (blue-blind)

#006C7F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2c50bf;
/* rgb */ color: rgb(44, 80, 191);
/* oklch */ color: oklch(47.5% 0.179 266.0);

Tailwind

colors: {
  custom: {
    50: '#7c80d3',
    500: '#2c50bf',
    950: '#000000',
  },
}

SCSS

$custom: #2c50bf;
$custom-light: #7c80d3;
$custom-dark: #000000;

JSON

{
  "hex": "#2c50bf",
  "rgb": {
    "r": 44,
    "g": 80,
    "b": 191
  },
  "hsl": {
    "h": 225.306,
    "s": 62.553,
    "l": 46.078
  },
  "oklch": {
    "l": 0.47482,
    "c": 0.17917,
    "h": 266
  },
  "luminance": 0.10034
}

Semantic roles & 50–950 ramp

primary

#2C50BF

secondary

#CCB87B

accent

#BE42E6

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2C50BF

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

Preview Lab → · Contrast checker → · Palette generator →