#2A4DC2#2A4DC2

#2A4DC2 is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.1% C 0.187 H 266.3°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#2A4DC2
RGB	rgb(42, 77, 194)
HSL	hsl(226, 64%, 46%)
HSV	hsv(226, 78%, 76%)
CMYK	cmyk(78.4%, 60.3%, 0%, 23.9%)
CIE-LAB	lab(37.29, 30.18, -64.65)
CIE-LCH	lch(37.29, 71.35, 295.02°)
OKLab	oklab(47.08% -0.0121 -0.1869)
OKLCH	oklch(47.08% 0.187 266.3)
XYZ	xyz(13.3429, 9.6935, 52.1963)
Luminance	0.0969 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A4DC2 #C29F2A

analogous

#2A99C2 #2A4DC2 #532AC2

triadic

#2A4DC2 #C22A4D #4DC22A

tetradic

#2A4DC2 #C22A99 #C29F2A #2AC253

square

#2A4DC2 #C22A99 #C29F2A #2AC253

split-complementary

#2A4DC2 #C2532A #99C22A

monochromatic

#14255D #1F3990 #2A4DC2 #5070D9 #8299E4

Accessibility & contrast

On white

7.15

#2A4DC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#2A4DC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A4DC2

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A4DC2	#FFFFFF	#000000	##FFFFFF
##2A4DC2	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC6

Deuteranopia (green-blind)

#0051C0

Tritanopia (blue-blind)

#006B80

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #2a4dc2;
/* rgb */ color: rgb(42, 77, 194);
/* oklch */ color: oklch(47.1% 0.187 266.3);

Tailwind

colors: {
  custom: {
    50: '#7c7ed5',
    500: '#2a4dc2',
    950: '#000000',
  },
}

SCSS

$custom: #2a4dc2;
$custom-light: #7c7ed5;
$custom-dark: #000000;

JSON

{
  "hex": "#2a4dc2",
  "rgb": {
    "r": 42,
    "g": 77,
    "b": 194
  },
  "hsl": {
    "h": 226.184,
    "s": 64.407,
    "l": 46.275
  },
  "oklch": {
    "l": 0.47076,
    "c": 0.18729,
    "h": 266.3
  },
  "luminance": 0.09695
}

Semantic roles & 50–950 ramp

primary

#2A4DC2

secondary

#CDBA7B

accent

#C140E7

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #2A4DC2

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

Preview Lab → · Contrast checker → · Palette generator →