#2F4392#2F4392

#2F4392 is a dark, vivid blue. Relative luminance 0.067; OKLCH L 41.3% C 0.132 H 269.2°. Best body text is #FFFFFF at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#2F4392
RGB	rgb(47, 67, 146)
HSL	hsl(228, 51%, 38%)
HSV	hsv(228, 68%, 57%)
CMYK	cmyk(67.8%, 54.1%, 0%, 42.7%)
CIE-LAB	lab(31.10, 19.41, -46.04)
CIE-LCH	lch(31.10, 49.96, 292.86°)
OKLab	oklab(41.33% -0.0019 -0.1322)
OKLCH	oklch(41.33% 0.132 269.2)
XYZ	xyz(8.3660, 6.6932, 28.0396)
Luminance	0.0669 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4392 #927E2F

analogous

#2F7492 #2F4392 #4D2F92

triadic

#2F4392 #922F43 #43922F

tetradic

#2F4392 #922F74 #927E2F #2F924D

square

#2F4392 #922F74 #927E2F #2F924D

split-complementary

#2F4392 #924D2F #74922F

monochromatic

#111935 #202E64 #2F4392 #3E58C0 #6C80D0

Accessibility & contrast

On white

8.98

#2F4392 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#2F4392 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4392

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4392	#FFFFFF	#000000	##FFFFFF
##2F4392	1.00	8.98	2.34	8.98
#FFFFFF	8.98	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E4E95

Deuteranopia (green-blind)

#004590

Tritanopia (blue-blind)

#005664

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2f4392;
/* rgb */ color: rgb(47, 67, 146);
/* oklch */ color: oklch(41.3% 0.132 269.2);

Tailwind

colors: {
  custom: {
    50: '#7376b3',
    500: '#2f4392',
    950: '#000000',
  },
}

SCSS

$custom: #2f4392;
$custom-light: #7376b3;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4392",
  "rgb": {
    "r": 47,
    "g": 67,
    "b": 146
  },
  "hsl": {
    "h": 227.879,
    "s": 51.295,
    "l": 37.843
  },
  "oklch": {
    "l": 0.41326,
    "c": 0.13226,
    "h": 269.2
  },
  "luminance": 0.06694
}

Semantic roles & 50–950 ramp

primary

#2F4392

secondary

#B7A666

accent

#BE4DDB

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2F4392

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

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