#2F4292#2F4292

#2F4292 is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.1% C 0.134 H 269.6°. Best body text is #FFFFFF at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#2F4292
RGB	rgb(47, 66, 146)
HSL	hsl(228, 51%, 38%)
HSV	hsv(228, 68%, 57%)
CMYK	cmyk(67.8%, 54.8%, 0%, 42.7%)
CIE-LAB	lab(30.82, 20.08, -46.49)
CIE-LCH	lch(30.82, 50.64, 293.36°)
OKLab	oklab(41.12% -0.0009 -0.1336)
OKLCH	oklch(41.12% 0.134 269.6)
XYZ	xyz(8.3070, 6.5753, 28.0199)
Luminance	0.0658 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4292 #927F2F

analogous

#2F7392 #2F4292 #4E2F92

triadic

#2F4292 #922F42 #42922F

tetradic

#2F4292 #922F73 #927F2F #2F924E

square

#2F4292 #922F73 #927F2F #2F924E

split-complementary

#2F4292 #924E2F #73922F

monochromatic

#111835 #202D64 #2F4292 #3E57C0 #6C7FD0

Accessibility & contrast

On white

9.07

#2F4292 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#2F4292 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4292

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4292	#FFFFFF	#000000	##FFFFFF
##2F4292	1.00	9.07	2.32	9.07
#FFFFFF	9.07	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#094D95

Deuteranopia (green-blind)

#004490

Tritanopia (blue-blind)

#005563

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2f4292;
/* rgb */ color: rgb(47, 66, 146);
/* oklch */ color: oklch(41.1% 0.134 269.6);

Tailwind

colors: {
  custom: {
    50: '#7376b3',
    500: '#2f4292',
    950: '#000000',
  },
}

SCSS

$custom: #2f4292;
$custom-light: #7376b3;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4292",
  "rgb": {
    "r": 47,
    "g": 66,
    "b": 146
  },
  "hsl": {
    "h": 228.485,
    "s": 51.295,
    "l": 37.843
  },
  "oklch": {
    "l": 0.41116,
    "c": 0.13358,
    "h": 269.6
  },
  "luminance": 0.06576
}

Semantic roles & 50–950 ramp

primary

#2F4292

secondary

#B7A766

accent

#C04DDB

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2F4292

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

Preview Lab → · Contrast checker → · Palette generator →