#2A426A#2A426A

#2A426A is a dark, moderate blue. Relative luminance 0.054; OKLCH L 38.0% C 0.075 H 260.1°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#2A426A
RGB	rgb(42, 66, 106)
HSL	hsl(218, 43%, 29%)
HSV	hsv(218, 60%, 42%)
CMYK	cmyk(60.4%, 37.7%, 0%, 58.4%)
CIE-LAB	lab(27.92, 4.11, -26.15)
CIE-LCH	lch(27.92, 26.47, 278.94°)
OKLab	oklab(37.98% -0.0128 -0.074)
OKLCH	oklch(37.98% 0.075 260.1)
XYZ	xyz(5.5037, 5.4288, 14.3907)
Luminance	0.0543 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A426A #6A522A

analogous

#2A626A #2A426A #322A6A

triadic

#2A426A #6A2A42 #426A2A

tetradic

#2A426A #6A2A62 #6A522A #2A6A32

square

#2A426A #6A2A62 #6A522A #2A6A32

split-complementary

#2A426A #6A322A #626A2A

monochromatic

#090E16 #19273E #2A426A #3B5D96 #537ABB

Accessibility & contrast

On white

10.07

#2A426A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#2A426A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A426A

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A426A	#FFFFFF	#000000	##FFFFFF
##2A426A	1.00	10.07	2.09	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#32456C

Deuteranopia (green-blind)

#293F69

Tritanopia (blue-blind)

#004B51

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2a426a;
/* rgb */ color: rgb(42, 66, 106);
/* oklch */ color: oklch(38.0% 0.075 260.1);

Tailwind

colors: {
  custom: {
    50: '#697695',
    500: '#2a426a',
    950: '#000000',
  },
}

SCSS

$custom: #2a426a;
$custom-light: #697695;
$custom-dark: #000000;

JSON

{
  "hex": "#2a426a",
  "rgb": {
    "r": 42,
    "g": 66,
    "b": 106
  },
  "hsl": {
    "h": 217.5,
    "s": 43.243,
    "l": 29.02
  },
  "oklch": {
    "l": 0.37982,
    "c": 0.07508,
    "h": 260.1
  },
  "luminance": 0.05429
}

Semantic roles & 50–950 ramp

primary

#2A426A

secondary

#9C8154

accent

#A455D3

background

#F6F7F9

surface

#EBEDF1

border

#C6C8CB

text

#07080D

muted

#7A7B7E

Preview Lab

Preview with #2A426A

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

Preview Lab → · Contrast checker → · Palette generator →