#2D54A0#2D54A0

#2D54A0 is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.0% C 0.131 H 262.1°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#2D54A0
RGB	rgb(45, 84, 160)
HSL	hsl(220, 56%, 40%)
HSV	hsv(220, 72%, 63%)
CMYK	cmyk(71.9%, 47.5%, 0%, 37.3%)
CIE-LAB	lab(36.81, 13.01, -45.32)
CIE-LCH	lch(36.81, 47.15, 286.02°)
OKLab	oklab(45.96% -0.018 -0.1299)
OKLCH	oklch(45.96% 0.131 262.1)
XYZ	xyz(10.5954, 9.4355, 34.5137)
Luminance	0.0944 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D54A0 #A0792D

analogous

#2D8EA0 #2D54A0 #3F2DA0

triadic

#2D54A0 #A02D54 #54A02D

tetradic

#2D54A0 #A02D8E #A0792D #2DA03F

square

#2D54A0 #A02D8E #A0792D #2DA03F

split-complementary

#2D54A0 #A03F2D #8EA02D

monochromatic

#122240 #203B70 #2D54A0 #416FC9 #7093D7

Accessibility & contrast

On white

7.27

#2D54A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#2D54A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D54A0

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D54A0	#FFFFFF	#000000	##FFFFFF
##2D54A0	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C5CA3

Deuteranopia (green-blind)

#11529E

Tritanopia (blue-blind)

#006672

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #2d54a0;
/* rgb */ color: rgb(45, 84, 160);
/* oklch */ color: oklch(46.0% 0.131 262.1);

Tailwind

colors: {
  custom: {
    50: '#7583bd',
    500: '#2d54a0',
    950: '#000000',
  },
}

SCSS

$custom: #2d54a0;
$custom-light: #7583bd;
$custom-dark: #000000;

JSON

{
  "hex": "#2d54a0",
  "rgb": {
    "r": 45,
    "g": 84,
    "b": 160
  },
  "hsl": {
    "h": 219.652,
    "s": 56.098,
    "l": 40.196
  },
  "oklch": {
    "l": 0.45957,
    "c": 0.13112,
    "h": 262.1
  },
  "luminance": 0.09437
}

Semantic roles & 50–950 ramp

primary

#2D54A0

secondary

#BEA26B

accent

#AC48DF

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2D54A0

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

Preview Lab → · Contrast checker → · Palette generator →