#2A446A#2A446A

#2A446A is a dark, moderate blue. Relative luminance 0.057; OKLCH L 38.5% C 0.073 H 257.8°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#2A446A
RGB	rgb(42, 68, 106)
HSL	hsl(216, 43%, 29%)
HSV	hsv(216, 60%, 42%)
CMYK	cmyk(60.4%, 35.8%, 0%, 58.4%)
CIE-LAB	lab(28.56, 2.77, -25.15)
CIE-LCH	lch(28.56, 25.30, 276.29°)
OKLab	oklab(38.48% -0.0154 -0.071)
OKLCH	oklch(38.48% 0.073 257.8)
XYZ	xyz(5.6226, 5.6666, 14.4303)
Luminance	0.0567 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A446A #6A502A

analogous

#2A646A #2A446A #302A6A

triadic

#2A446A #6A2A44 #446A2A

tetradic

#2A446A #6A2A64 #6A502A #2A6A30

square

#2A446A #6A2A64 #6A502A #2A6A30

split-complementary

#2A446A #6A302A #646A2A

monochromatic

#090E16 #19283E #2A446A #3B6096 #537DBB

Accessibility & contrast

On white

9.84

#2A446A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#2A446A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A446A

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A446A	#FFFFFF	#000000	##FFFFFF
##2A446A	1.00	9.84	2.13	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34476C

Deuteranopia (green-blind)

#2C4169

Tritanopia (blue-blind)

#004D52

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2a446a;
/* rgb */ color: rgb(42, 68, 106);
/* oklch */ color: oklch(38.5% 0.073 257.8);

Tailwind

colors: {
  custom: {
    50: '#697795',
    500: '#2a446a',
    950: '#000000',
  },
}

SCSS

$custom: #2a446a;
$custom-light: #697795;
$custom-dark: #000000;

JSON

{
  "hex": "#2a446a",
  "rgb": {
    "r": 42,
    "g": 68,
    "b": 106
  },
  "hsl": {
    "h": 215.625,
    "s": 43.243,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38475,
    "c": 0.07268,
    "h": 257.8
  },
  "luminance": 0.05667
}

Semantic roles & 50–950 ramp

primary

#2A446A

secondary

#9C7F54

accent

#A055D3

background

#F6F7F9

surface

#EBEDF1

border

#C6C8CB

text

#07080D

muted

#7A7B7E

Preview Lab

Preview with #2A446A

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

Preview Lab → · Contrast checker → · Palette generator →