#2B50C2#2B50C2

#2B50C2 is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.7% C 0.183 H 265.9°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#2B50C2
RGB	rgb(43, 80, 194)
HSL	hsl(225, 64%, 46%)
HSV	hsv(225, 78%, 76%)
CMYK	cmyk(77.8%, 58.8%, 0%, 23.9%)
CIE-LAB	lab(38.10, 28.32, -63.32)
CIE-LCH	lch(38.10, 69.37, 294.10°)
OKLab	oklab(47.69% -0.0133 -0.1829)
OKLCH	oklch(47.69% 0.183 265.9)
XYZ	xyz(13.5991, 10.1444, 52.2698)
Luminance	0.1015 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B50C2 #C29D2B

analogous

#2B9CC2 #2B50C2 #522BC2

triadic

#2B50C2 #C22B50 #50C22B

tetradic

#2B50C2 #C22B9C #C29D2B #2BC252

square

#2B50C2 #C22B9C #C29D2B #2BC252

split-complementary

#2B50C2 #C2522B #9CC22B

monochromatic

#15275E #203B90 #2B50C2 #5273D9 #849BE4

Accessibility & contrast

On white

6.93

#2B50C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#2B50C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B50C2

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B50C2	#FFFFFF	#000000	##FFFFFF
##2B50C2	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C6

Deuteranopia (green-blind)

#0053C0

Tritanopia (blue-blind)

#006D81

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #2b50c2;
/* rgb */ color: rgb(43, 80, 194);
/* oklch */ color: oklch(47.7% 0.183 265.9);

Tailwind

colors: {
  custom: {
    50: '#7c80d5',
    500: '#2b50c2',
    950: '#000000',
  },
}

SCSS

$custom: #2b50c2;
$custom-light: #7c80d5;
$custom-dark: #000000;

JSON

{
  "hex": "#2b50c2",
  "rgb": {
    "r": 43,
    "g": 80,
    "b": 194
  },
  "hsl": {
    "h": 225.298,
    "s": 63.713,
    "l": 46.471
  },
  "oklch": {
    "l": 0.47694,
    "c": 0.18342,
    "h": 265.9
  },
  "luminance": 0.10146
}

Semantic roles & 50–950 ramp

primary

#2B50C2

secondary

#CDB97C

accent

#BE41E7

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2B50C2

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

Preview Lab → · Contrast checker → · Palette generator →