#2C50C3#2C50C3

#2C50C3 is a mid, vivid blue. Relative luminance 0.102; OKLCH L 47.8% C 0.184 H 266.1°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#2C50C3
RGB	rgb(44, 80, 195)
HSL	hsl(226, 63%, 47%)
HSV	hsv(226, 77%, 76%)
CMYK	cmyk(77.4%, 59%, 0%, 23.5%)
CIE-LAB	lab(38.22, 28.80, -63.71)
CIE-LCH	lch(38.22, 69.92, 294.32°)
OKLab	oklab(47.82% -0.0124 -0.1841)
OKLCH	oklch(47.82% 0.184 266.1)
XYZ	xyz(13.7542, 10.2114, 52.8653)
Luminance	0.1021 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C50C3 #C39F2C

analogous

#2C9CC3 #2C50C3 #532CC3

triadic

#2C50C3 #C32C50 #50C32C

tetradic

#2C50C3 #C32C9C #C39F2C #2CC353

square

#2C50C3 #C32C9C #C39F2C #2CC353

split-complementary

#2C50C3 #C3532C #9CC32C

monochromatic

#15275F #213C91 #2C50C3 #5473D8 #869CE4

Accessibility & contrast

On white

6.90

#2C50C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#2C50C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C50C3

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C50C3	#FFFFFF	#000000	##FFFFFF
##2C50C3	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C7

Deuteranopia (green-blind)

#0053C1

Tritanopia (blue-blind)

#006D82

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #2c50c3;
/* rgb */ color: rgb(44, 80, 195);
/* oklch */ color: oklch(47.8% 0.184 266.1);

Tailwind

colors: {
  custom: {
    50: '#7c80d6',
    500: '#2c50c3',
    950: '#000000',
  },
}

SCSS

$custom: #2c50c3;
$custom-light: #7c80d6;
$custom-dark: #000000;

JSON

{
  "hex": "#2c50c3",
  "rgb": {
    "r": 44,
    "g": 80,
    "b": 195
  },
  "hsl": {
    "h": 225.695,
    "s": 63.18,
    "l": 46.863
  },
  "oklch": {
    "l": 0.47818,
    "c": 0.18448,
    "h": 266.1
  },
  "luminance": 0.10213
}

Semantic roles & 50–950 ramp

primary

#2C50C3

secondary

#CDBA7E

accent

#BF42E6

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2C50C3

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

Preview Lab → · Contrast checker → · Palette generator →