#2A4086#2A4086

#2A4086 is a dark, vivid blue. Relative luminance 0.059; OKLCH L 39.5% C 0.120 H 267.5°. Best body text is #FFFFFF at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#2A4086
RGB	rgb(42, 64, 134)
HSL	hsl(226, 52%, 35%)
HSV	hsv(226, 69%, 53%)
CMYK	cmyk(68.7%, 52.2%, 0%, 47.5%)
CIE-LAB	lab(29.11, 16.05, -41.88)
CIE-LCH	lch(29.11, 44.85, 290.97°)
OKLab	oklab(39.47% -0.0052 -0.1201)
OKLCH	oklch(39.47% 0.12 267.5)
XYZ	xyz(7.0898, 5.8796, 23.3109)
Luminance	0.0588 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A4086 #86702A

analogous

#2A6E86 #2A4086 #422A86

triadic

#2A4086 #862A40 #40862A

tetradic

#2A4086 #862A6E #86702A #2A8642

square

#2A4086 #862A6E #86702A #2A8642

split-complementary

#2A4086 #86422A #6E862A

monochromatic

#0D1329 #1B2A57 #2A4086 #3956B5 #5E78CD

Accessibility & contrast

On white

9.65

#2A4086 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#2A4086 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A4086

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A4086	#FFFFFF	#000000	##FFFFFF
##2A4086	1.00	9.65	2.18	9.65
#FFFFFF	9.65	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#174989

Deuteranopia (green-blind)

#004185

Tritanopia (blue-blind)

#00505C

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2a4086;
/* rgb */ color: rgb(42, 64, 134);
/* oklch */ color: oklch(39.5% 0.120 267.5);

Tailwind

colors: {
  custom: {
    50: '#6f74aa',
    500: '#2a4086',
    950: '#000000',
  },
}

SCSS

$custom: #2a4086;
$custom-light: #6f74aa;
$custom-dark: #000000;

JSON

{
  "hex": "#2a4086",
  "rgb": {
    "r": 42,
    "g": 64,
    "b": 134
  },
  "hsl": {
    "h": 225.652,
    "s": 52.273,
    "l": 34.51
  },
  "oklch": {
    "l": 0.39469,
    "c": 0.12026,
    "h": 267.5
  },
  "luminance": 0.0588
}

Semantic roles & 50–950 ramp

primary

#2A4086

secondary

#B29D5A

accent

#B94CDC

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080810

muted

#7B7B7F

Preview Lab

Preview with #2A4086

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

Preview Lab → · Contrast checker → · Palette generator →