#2D53C2#2D53C2

#2D53C2 is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.4% C 0.179 H 265.6°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#2D53C2
RGB	rgb(45, 83, 194)
HSL	hsl(225, 62%, 47%)
HSV	hsv(225, 77%, 76%)
CMYK	cmyk(76.8%, 57.2%, 0%, 23.9%)
CIE-LAB	lab(38.96, 26.58, -61.91)
CIE-LCH	lch(38.96, 67.38, 293.23°)
OKLab	oklab(48.36% -0.0137 -0.1787)
OKLCH	oklch(48.36% 0.179 265.6)
XYZ	xyz(13.9096, 10.6379, 52.3487)
Luminance	0.1064 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D53C2 #C29C2D

analogous

#2D9EC2 #2D53C2 #522DC2

triadic

#2D53C2 #C22D53 #53C22D

tetradic

#2D53C2 #C22D9E #C29C2D #2DC252

square

#2D53C2 #C22D9E #C29C2D #2DC252

split-complementary

#2D53C2 #C2522D #9EC22D

monochromatic

#16285F #213E90 #2D53C2 #5576D7 #869EE3

Accessibility & contrast

On white

6.71

#2D53C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#2D53C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D53C2

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D53C2	#FFFFFF	#000000	##FFFFFF
##2D53C2	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C6

Deuteranopia (green-blind)

#0055C0

Tritanopia (blue-blind)

#006F82

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2d53c2;
/* rgb */ color: rgb(45, 83, 194);
/* oklch */ color: oklch(48.4% 0.179 265.6);

Tailwind

colors: {
  custom: {
    50: '#7c82d5',
    500: '#2d53c2',
    950: '#000000',
  },
}

SCSS

$custom: #2d53c2;
$custom-light: #7c82d5;
$custom-dark: #000000;

JSON

{
  "hex": "#2d53c2",
  "rgb": {
    "r": 45,
    "g": 83,
    "b": 194
  },
  "hsl": {
    "h": 224.698,
    "s": 62.343,
    "l": 46.863
  },
  "oklch": {
    "l": 0.48362,
    "c": 0.17925,
    "h": 265.6
  },
  "luminance": 0.10639
}

Semantic roles & 50–950 ramp

primary

#2D53C2

secondary

#CDB97E

accent

#BC42E5

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2D53C2

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

Preview Lab → · Contrast checker → · Palette generator →