#2F4492#2F4492

#2F4492 is a dark, vivid blue. Relative luminance 0.068; OKLCH L 41.5% C 0.131 H 268.7°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#2F4492
RGB	rgb(47, 68, 146)
HSL	hsl(227, 51%, 38%)
HSV	hsv(227, 68%, 57%)
CMYK	cmyk(67.8%, 53.4%, 0%, 42.7%)
CIE-LAB	lab(31.38, 18.73, -45.59)
CIE-LCH	lch(31.38, 49.29, 292.34°)
OKLab	oklab(41.54% -0.0029 -0.1309)
OKLCH	oklch(41.54% 0.131 268.7)
XYZ	xyz(8.4259, 6.8131, 28.0596)
Luminance	0.0681 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4492 #927D2F

analogous

#2F7592 #2F4492 #4C2F92

triadic

#2F4492 #922F44 #44922F

tetradic

#2F4492 #922F75 #927D2F #2F924C

square

#2F4492 #922F75 #927D2F #2F924C

split-complementary

#2F4492 #924C2F #75922F

monochromatic

#111935 #202E64 #2F4492 #3E5AC0 #6C81D0

Accessibility & contrast

On white

8.89

#2F4492 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#2F4492 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4492

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4492	#FFFFFF	#000000	##FFFFFF
##2F4492	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#134F95

Deuteranopia (green-blind)

#004690

Tritanopia (blue-blind)

#005664

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #2f4492;
/* rgb */ color: rgb(47, 68, 146);
/* oklch */ color: oklch(41.5% 0.131 268.7);

Tailwind

colors: {
  custom: {
    50: '#7377b2',
    500: '#2f4492',
    950: '#000000',
  },
}

SCSS

$custom: #2f4492;
$custom-light: #7377b2;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4492",
  "rgb": {
    "r": 47,
    "g": 68,
    "b": 146
  },
  "hsl": {
    "h": 227.273,
    "s": 51.295,
    "l": 37.843
  },
  "oklch": {
    "l": 0.41537,
    "c": 0.13093,
    "h": 268.7
  },
  "luminance": 0.06814
}

Semantic roles & 50–950 ramp

primary

#2F4492

secondary

#B7A666

accent

#BD4DDB

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2F4492

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

Preview Lab → · Contrast checker → · Palette generator →