#2B54A2#2B54A2

#2B54A2 is a mid, vivid blue. Relative luminance 0.095; OKLCH L 46.0% C 0.135 H 261.8°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#2B54A2
RGB	rgb(43, 84, 162)
HSL	hsl(219, 58%, 40%)
HSV	hsv(219, 73%, 64%)
CMYK	cmyk(73.5%, 48.1%, 0%, 36.5%)
CIE-LAB	lab(36.86, 13.48, -46.44)
CIE-LCH	lch(36.86, 48.36, 286.19°)
OKLab	oklab(46.01% -0.0192 -0.1332)
OKLCH	oklch(46.01% 0.135 261.8)
XYZ	xyz(10.6858, 9.4617, 35.4385)
Luminance	0.0946 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B54A2 #A2792B

analogous

#2B8FA2 #2B54A2 #3E2BA2

triadic

#2B54A2 #A22B54 #54A22B

tetradic

#2B54A2 #A22B8F #A2792B #2BA23E

square

#2B54A2 #A22B8F #A2792B #2BA23E

split-complementary

#2B54A2 #A23E2B #8FA22B

monochromatic

#112241 #1E3B72 #2B54A2 #3E6FCC #6F93D9

Accessibility & contrast

On white

7.26

#2B54A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#2B54A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B54A2

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B54A2	#FFFFFF	#000000	##FFFFFF
##2B54A2	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5DA5

Deuteranopia (green-blind)

#0952A0

Tritanopia (blue-blind)

#006673

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #2b54a2;
/* rgb */ color: rgb(43, 84, 162);
/* oklch */ color: oklch(46.0% 0.135 261.8);

Tailwind

colors: {
  custom: {
    50: '#7483be',
    500: '#2b54a2',
    950: '#000000',
  },
}

SCSS

$custom: #2b54a2;
$custom-light: #7483be;
$custom-dark: #000000;

JSON

{
  "hex": "#2b54a2",
  "rgb": {
    "r": 43,
    "g": 84,
    "b": 162
  },
  "hsl": {
    "h": 219.328,
    "s": 58.049,
    "l": 40.196
  },
  "oklch": {
    "l": 0.46014,
    "c": 0.1346,
    "h": 261.8
  },
  "luminance": 0.09463
}

Semantic roles & 50–950 ramp

primary

#2B54A2

secondary

#C0A269

accent

#AC47E1

background

#F7F8FB

surface

#EEEFF7

border

#C9CAD0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2B54A2

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

Preview Lab → · Contrast checker → · Palette generator →