#2D50BF#2D50BF

#2D50BF is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.5% C 0.179 H 266.2°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#2D50BF
RGB	rgb(45, 80, 191)
HSL	hsl(226, 62%, 46%)
HSV	hsv(226, 76%, 75%)
CMYK	cmyk(76.4%, 58.1%, 0%, 25.1%)
CIE-LAB	lab(37.94, 27.41, -61.83)
CIE-LCH	lch(37.94, 67.63, 293.91°)
OKLab	oklab(47.52% -0.0118 -0.1785)
OKLCH	oklch(47.52% 0.179 266.2)
XYZ	xyz(13.3515, 10.0553, 50.5173)
Luminance	0.1006 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D50BF #BF9C2D

analogous

#2D99BF #2D50BF #532DBF

triadic

#2D50BF #BF2D50 #50BF2D

tetradic

#2D50BF #BF2D99 #BF9C2D #2DBF53

square

#2D50BF #BF2D99 #BF9C2D #2DBF53

split-complementary

#2D50BF #BF532D #99BF2D

monochromatic

#16275C #213B8D #2D50BF #5372D6 #849BE2

Accessibility & contrast

On white

6.97

#2D50BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#2D50BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D50BF

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D50BF	#FFFFFF	#000000	##FFFFFF
##2D50BF	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	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: #2d50bf;
/* rgb */ color: rgb(45, 80, 191);
/* oklch */ color: oklch(47.5% 0.179 266.2);

Tailwind

colors: {
  custom: {
    50: '#7c80d3',
    500: '#2d50bf',
    950: '#000000',
  },
}

SCSS

$custom: #2d50bf;
$custom-light: #7c80d3;
$custom-dark: #000000;

JSON

{
  "hex": "#2d50bf",
  "rgb": {
    "r": 45,
    "g": 80,
    "b": 191
  },
  "hsl": {
    "h": 225.616,
    "s": 61.864,
    "l": 46.275
  },
  "oklch": {
    "l": 0.47523,
    "c": 0.1789,
    "h": 266.2
  },
  "luminance": 0.10057
}

Semantic roles & 50–950 ramp

primary

#2D50BF

secondary

#CBB87C

accent

#BE43E5

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2D50BF

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

Preview Lab → · Contrast checker → · Palette generator →