#2D54C8#2D54C8

#2D54C8 is a mid, vivid blue. Relative luminance 0.111; OKLCH L 49.1% C 0.186 H 265.6°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#2D54C8
RGB	rgb(45, 84, 200)
HSL	hsl(225, 63%, 48%)
HSV	hsv(225, 78%, 78%)
CMYK	cmyk(77.5%, 58%, 0%, 21.6%)
CIE-LAB	lab(39.69, 28.17, -64.21)
CIE-LCH	lch(39.69, 70.12, 293.69°)
OKLab	oklab(49.06% -0.0141 -0.1855)
OKLCH	oklch(49.06% 0.186 265.6)
XYZ	xyz(14.6742, 11.0670, 55.9951)
Luminance	0.1107 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D54C8 #C8A12D

analogous

#2DA1C8 #2D54C8 #532DC8

triadic

#2D54C8 #C82D54 #54C82D

tetradic

#2D54C8 #C82DA1 #C8A12D #2DC853

square

#2D54C8 #C82DA1 #C8A12D #2DC853

split-complementary

#2D54C8 #C8532D #A1C82D

monochromatic

#172A64 #223F96 #2D54C8 #5979DA #8BA1E5

Accessibility & contrast

On white

6.53

#2D54C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#2D54C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D54C8

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D54C8	#FFFFFF	#000000	##FFFFFF
##2D54C8	1.00	6.53	3.21	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065CC

Deuteranopia (green-blind)

#0057C6

Tritanopia (blue-blind)

#007186

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2d54c8;
/* rgb */ color: rgb(45, 84, 200);
/* oklch */ color: oklch(49.1% 0.186 265.6);

Tailwind

colors: {
  custom: {
    50: '#7e83da',
    500: '#2d54c8',
    950: '#000000',
  },
}

SCSS

$custom: #2d54c8;
$custom-light: #7e83da;
$custom-dark: #000000;

JSON

{
  "hex": "#2d54c8",
  "rgb": {
    "r": 45,
    "g": 84,
    "b": 200
  },
  "hsl": {
    "h": 224.903,
    "s": 63.265,
    "l": 48.039
  },
  "oklch": {
    "l": 0.49055,
    "c": 0.186,
    "h": 265.6
  },
  "luminance": 0.11069
}

Semantic roles & 50–950 ramp

primary

#2D54C8

secondary

#CFBB82

accent

#BD41E6

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0C0A15

muted

#7D7C83

Preview Lab

Preview with #2D54C8

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

Preview Lab → · Contrast checker → · Palette generator →