#2D5FE2#2D5FE2

#2D5FE2 is a mid, highly saturated blue. Relative luminance 0.142; OKLCH L 53.3% C 0.207 H 264.4°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#2D5FE2
RGB	rgb(45, 95, 226)
HSL	hsl(223, 76%, 53%)
HSV	hsv(223, 80%, 89%)
CMYK	cmyk(80.1%, 58%, 0%, 11.4%)
CIE-LAB	lab(44.56, 30.78, -71.18)
CIE-LCH	lch(44.56, 77.55, 293.39°)
OKLab	oklab(53.34% -0.02 -0.2057)
OKLCH	oklch(53.34% 0.207 264.4)
XYZ	xyz(18.8970, 14.2310, 73.6877)
Luminance	0.1423 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5FE2 #E2B02D

analogous

#2DBAE2 #2D5FE2 #552DE2

triadic

#2D5FE2 #E22D5F #5FE22D

tetradic

#2D5FE2 #E22DBA #E2B02D #2DE255

square

#2D5FE2 #E22DBA #E2B02D #2DE255

split-complementary

#2D5FE2 #E2552D #BAE22D

monochromatic

#123183 #1945B8 #2D5FE2 #6388E9 #99B1F1

Accessibility & contrast

On white

5.46

#2D5FE2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#2D5FE2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D5FE2

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5FE2	#FFFFFF	#000000	##FFFFFF
##2D5FE2	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072E6

Deuteranopia (green-blind)

#0061DF

Tritanopia (blue-blind)

#008097

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #2d5fe2;
/* rgb */ color: rgb(45, 95, 226);
/* oklch */ color: oklch(53.3% 0.207 264.4);

Tailwind

colors: {
  custom: {
    50: '#838bec',
    500: '#2d5fe2',
    950: '#000000',
  },
}

SCSS

$custom: #2d5fe2;
$custom-light: #838bec;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5fe2",
  "rgb": {
    "r": 45,
    "g": 95,
    "b": 226
  },
  "hsl": {
    "h": 223.425,
    "s": 75.732,
    "l": 53.137
  },
  "oklch": {
    "l": 0.53338,
    "c": 0.2067,
    "h": 264.4
  },
  "luminance": 0.14233
}

Semantic roles & 50–950 ramp

primary

#2D5FE2

secondary

#DCC78E

accent

#BE35F2

background

#F9F8FE

surface

#F1F0FD

border

#CBCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #2D5FE2

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

Preview Lab → · Contrast checker → · Palette generator →