#2A4D92#2A4D92

#2A4D92 is a dark, vivid blue. Relative luminance 0.079; OKLCH L 43.3% C 0.121 H 262.3°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#2A4D92
RGB	rgb(42, 77, 146)
HSL	hsl(220, 55%, 37%)
HSV	hsv(220, 71%, 57%)
CMYK	cmyk(71.2%, 47.3%, 0%, 42.7%)
CIE-LAB	lab(33.72, 11.84, -41.83)
CIE-LCH	lch(33.72, 43.47, 285.81°)
OKLab	oklab(43.26% -0.0162 -0.1198)
OKLCH	oklch(43.26% 0.121 262.3)
XYZ	xyz(8.7952, 7.8744, 28.2450)
Luminance	0.0788 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A4D92 #926F2A

analogous

#2A8192 #2A4D92 #3B2A92

triadic

#2A4D92 #922A4D #4D922A

tetradic

#2A4D92 #922A81 #926F2A #2A923B

square

#2A4D92 #922A81 #926F2A #2A923B

split-complementary

#2A4D92 #923B2A #81922A

monochromatic

#0F1B33 #1C3462 #2A4D92 #3866C2 #6489D2

Accessibility & contrast

On white

8.16

#2A4D92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#2A4D92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A4D92

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A4D92	#FFFFFF	#000000	##FFFFFF
##2A4D92	1.00	8.16	2.58	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5495

Deuteranopia (green-blind)

#144B91

Tritanopia (blue-blind)

#005D68

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2a4d92;
/* rgb */ color: rgb(42, 77, 146);
/* oklch */ color: oklch(43.3% 0.121 262.3);

Tailwind

colors: {
  custom: {
    50: '#717eb2',
    500: '#2a4d92',
    950: '#000000',
  },
}

SCSS

$custom: #2a4d92;
$custom-light: #717eb2;
$custom-dark: #000000;

JSON

{
  "hex": "#2a4d92",
  "rgb": {
    "r": 42,
    "g": 77,
    "b": 146
  },
  "hsl": {
    "h": 219.808,
    "s": 55.319,
    "l": 36.863
  },
  "oklch": {
    "l": 0.43255,
    "c": 0.12089,
    "h": 262.3
  },
  "luminance": 0.07875
}

Semantic roles & 50–950 ramp

primary

#2A4D92

secondary

#B89A5F

accent

#AC49DF

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #2A4D92

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

Preview Lab → · Contrast checker → · Palette generator →