#2A46A5#2A46A5

#2A46A5 is a dark, vivid blue. Relative luminance 0.076; OKLCH L 43.2% C 0.157 H 267.0°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#2A46A5
RGB	rgb(42, 70, 165)
HSL	hsl(226, 59%, 41%)
HSV	hsv(226, 75%, 65%)
CMYK	cmyk(74.5%, 57.6%, 0%, 35.3%)
CIE-LAB	lab(33.11, 23.84, -54.30)
CIE-LCH	lch(33.11, 59.30, 293.71°)
OKLab	oklab(43.23% -0.0081 -0.1566)
OKLCH	oklch(43.23% 0.157 267)
XYZ	xyz(9.9342, 7.5881, 36.5311)
Luminance	0.0759 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A46A5 #A5892A

analogous

#2A84A5 #2A46A5 #4B2AA5

triadic

#2A46A5 #A52A46 #46A52A

tetradic

#2A46A5 #A52A84 #A5892A #2AA54B

square

#2A46A5 #A52A84 #A5892A #2AA54B

split-complementary

#2A46A5 #A54B2A #84A52A

monochromatic

#111D43 #1E3174 #2A46A5 #3E5FCE #6F87DA

Accessibility & contrast

On white

8.34

#2A46A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#2A46A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A46A5

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A46A5	#FFFFFF	#000000	##FFFFFF
##2A46A5	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054A8

Deuteranopia (green-blind)

#0048A3

Tritanopia (blue-blind)

#005E6E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2a46a5;
/* rgb */ color: rgb(42, 70, 165);
/* oklch */ color: oklch(43.2% 0.157 267.0);

Tailwind

colors: {
  custom: {
    50: '#7579c0',
    500: '#2a46a5',
    950: '#000000',
  },
}

SCSS

$custom: #2a46a5;
$custom-light: #7579c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2a46a5",
  "rgb": {
    "r": 42,
    "g": 70,
    "b": 165
  },
  "hsl": {
    "h": 226.341,
    "s": 59.42,
    "l": 40.588
  },
  "oklch": {
    "l": 0.43226,
    "c": 0.15682,
    "h": 267
  },
  "luminance": 0.07589
}

Semantic roles & 50–950 ramp

primary

#2A46A5

secondary

#C1AD69

accent

#BF45E3

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #2A46A5

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

Preview Lab → · Contrast checker → · Palette generator →