#2D56D0#2D56D0

#2D56D0 is a mid, vivid blue. Relative luminance 0.118; OKLCH L 50.1% C 0.194 H 265.5°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#2D56D0
RGB	rgb(45, 86, 208)
HSL	hsl(225, 64%, 50%)
HSV	hsv(225, 78%, 82%)
CMYK	cmyk(78.4%, 58.7%, 0%, 18.4%)
CIE-LAB	lab(40.84, 29.86, -66.96)
CIE-LCH	lch(40.84, 73.32, 294.04°)
OKLab	oklab(50.11% -0.0151 -0.1935)
OKLCH	oklch(50.11% 0.194 265.5)
XYZ	xyz(15.7911, 11.7657, 61.1010)
Luminance	0.1177 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D56D0 #D0A72D

analogous

#2DA8D0 #2D56D0 #562DD0

triadic

#2D56D0 #D02D56 #56D02D

tetradic

#2D56D0 #D02DA8 #D0A72D #2DD056

square

#2D56D0 #D02DA8 #D0A72D #2DD056

split-complementary

#2D56D0 #D0562D #A8D02D

monochromatic

#172C6B #22419E #2D56D0 #5E7EDC #90A6E7

Accessibility & contrast

On white

6.26

#2D56D0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#2D56D0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D56D0

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D56D0	#FFFFFF	#000000	##FFFFFF
##2D56D0	1.00	6.26	3.35	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D4

Deuteranopia (green-blind)

#0059CE

Tritanopia (blue-blind)

#00758A

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2d56d0;
/* rgb */ color: rgb(45, 86, 208);
/* oklch */ color: oklch(50.1% 0.194 265.5);

Tailwind

colors: {
  custom: {
    50: '#7f85df',
    500: '#2d56d0',
    950: '#000000',
  },
}

SCSS

$custom: #2d56d0;
$custom-light: #7f85df;
$custom-dark: #000000;

JSON

{
  "hex": "#2d56d0",
  "rgb": {
    "r": 45,
    "g": 86,
    "b": 208
  },
  "hsl": {
    "h": 224.908,
    "s": 64.427,
    "l": 49.608
  },
  "oklch": {
    "l": 0.50112,
    "c": 0.19409,
    "h": 265.5
  },
  "luminance": 0.11768
}

Semantic roles & 50–950 ramp

primary

#2D56D0

secondary

#D2BF87

accent

#BD40E7

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #2D56D0

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

Preview Lab → · Contrast checker → · Palette generator →