#2F4494#2F4494

#2F4494 is a dark, vivid blue. Relative luminance 0.069; OKLCH L 41.7% C 0.134 H 268.9°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#2F4494
RGB	rgb(47, 68, 148)
HSL	hsl(228, 52%, 38%)
HSV	hsv(228, 68%, 58%)
CMYK	cmyk(68.2%, 54.1%, 0%, 42%)
CIE-LAB	lab(31.52, 19.48, -46.58)
CIE-LCH	lch(31.52, 50.49, 292.70°)
OKLab	oklab(41.69% -0.0027 -0.1338)
OKLCH	oklch(41.69% 0.134 268.9)
XYZ	xyz(8.5829, 6.8759, 28.8861)
Luminance	0.0688 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4494 #947F2F

analogous

#2F7694 #2F4494 #4C2F94

triadic

#2F4494 #942F44 #44942F

tetradic

#2F4494 #942F76 #947F2F #2F944C

square

#2F4494 #942F76 #947F2F #2F944C

split-complementary

#2F4494 #944C2F #76942F

monochromatic

#111937 #202F66 #2F4494 #3E5AC2 #6D82D1

Accessibility & contrast

On white

8.84

#2F4494 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#2F4494 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4494

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4494	#FFFFFF	#000000	##FFFFFF
##2F4494	1.00	8.84	2.38	8.84
#FFFFFF	8.84	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E4F97

Deuteranopia (green-blind)

#004692

Tritanopia (blue-blind)

#005765

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #2f4494;
/* rgb */ color: rgb(47, 68, 148);
/* oklch */ color: oklch(41.7% 0.134 268.9);

Tailwind

colors: {
  custom: {
    50: '#7477b4',
    500: '#2f4494',
    950: '#000000',
  },
}

SCSS

$custom: #2f4494;
$custom-light: #7477b4;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4494",
  "rgb": {
    "r": 47,
    "g": 68,
    "b": 148
  },
  "hsl": {
    "h": 227.525,
    "s": 51.795,
    "l": 38.235
  },
  "oklch": {
    "l": 0.41693,
    "c": 0.13384,
    "h": 268.9
  },
  "luminance": 0.06877
}

Semantic roles & 50–950 ramp

primary

#2F4494

secondary

#B8A767

accent

#BE4DDB

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2F4494

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

Preview Lab → · Contrast checker → · Palette generator →