#2A52A2#2A52A2

#2A52A2 is a mid, vivid blue. Relative luminance 0.091; OKLCH L 45.5% C 0.137 H 262.4°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#2A52A2
RGB	rgb(42, 82, 162)
HSL	hsl(220, 59%, 40%)
HSV	hsv(220, 74%, 64%)
CMYK	cmyk(74.1%, 49.4%, 0%, 36.5%)
CIE-LAB	lab(36.24, 14.67, -47.43)
CIE-LCH	lch(36.24, 49.65, 287.18°)
OKLab	oklab(45.53% -0.0183 -0.1362)
OKLCH	oklch(45.53% 0.137 262.4)
XYZ	xyz(10.4914, 9.1343, 35.3856)
Luminance	0.0914 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A52A2 #A27A2A

analogous

#2A8EA2 #2A52A2 #3E2AA2

triadic

#2A52A2 #A22A52 #52A22A

tetradic

#2A52A2 #A22A8E #A27A2A #2AA23E

square

#2A52A2 #A22A8E #A27A2A #2AA23E

split-complementary

#2A52A2 #A23E2A #8EA22A

monochromatic

#112141 #1D3971 #2A52A2 #3D6DCD #6D91D9

Accessibility & contrast

On white

7.43

#2A52A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#2A52A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A52A2

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A52A2	#FFFFFF	#000000	##FFFFFF
##2A52A2	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#255BA5

Deuteranopia (green-blind)

#0050A0

Tritanopia (blue-blind)

#006572

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #2a52a2;
/* rgb */ color: rgb(42, 82, 162);
/* oklch */ color: oklch(45.5% 0.137 262.4);

Tailwind

colors: {
  custom: {
    50: '#7482be',
    500: '#2a52a2',
    950: '#000000',
  },
}

SCSS

$custom: #2a52a2;
$custom-light: #7482be;
$custom-dark: #000000;

JSON

{
  "hex": "#2a52a2",
  "rgb": {
    "r": 42,
    "g": 82,
    "b": 162
  },
  "hsl": {
    "h": 220,
    "s": 58.824,
    "l": 40
  },
  "oklch": {
    "l": 0.4553,
    "c": 0.13742,
    "h": 262.4
  },
  "luminance": 0.09135
}

Semantic roles & 50–950 ramp

primary

#2A52A2

secondary

#C0A368

accent

#AE46E2

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2A52A2

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

Preview Lab → · Contrast checker → · Palette generator →