#2F4193#2F4193

#2F4193 is a dark, vivid blue. Relative luminance 0.065; OKLCH L 41.0% C 0.136 H 270.0°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#2F4193
RGB	rgb(47, 65, 147)
HSL	hsl(229, 52%, 38%)
HSV	hsv(229, 68%, 58%)
CMYK	cmyk(68%, 55.8%, 0%, 42.4%)
CIE-LAB	lab(30.62, 21.13, -47.43)
CIE-LCH	lch(30.62, 51.92, 294.01°)
OKLab	oklab(40.99% 0.0001 -0.1364)
OKLCH	oklch(40.99% 0.136 270)
XYZ	xyz(8.3273, 6.4907, 28.4121)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4193 #93812F

analogous

#2F7393 #2F4193 #4F2F93

triadic

#2F4193 #932F41 #41932F

tetradic

#2F4193 #932F73 #93812F #2F934F

square

#2F4193 #932F73 #93812F #2F934F

split-complementary

#2F4193 #934F2F #73932F

monochromatic

#111836 #202C65 #2F4193 #3E56C1 #6C7ED0

Accessibility & contrast

On white

9.14

#2F4193 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#2F4193 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4193

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4193	#FFFFFF	#000000	##FFFFFF
##2F4193	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#014D96

Deuteranopia (green-blind)

#004491

Tritanopia (blue-blind)

#005563

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2f4193;
/* rgb */ color: rgb(47, 65, 147);
/* oklch */ color: oklch(41.0% 0.136 270.0);

Tailwind

colors: {
  custom: {
    50: '#7475b3',
    500: '#2f4193',
    950: '#000000',
  },
}

SCSS

$custom: #2f4193;
$custom-light: #7475b3;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4193",
  "rgb": {
    "r": 47,
    "g": 65,
    "b": 147
  },
  "hsl": {
    "h": 229.2,
    "s": 51.546,
    "l": 38.039
  },
  "oklch": {
    "l": 0.40988,
    "c": 0.13636,
    "h": 270
  },
  "luminance": 0.06492
}

Semantic roles & 50–950 ramp

primary

#2F4193

secondary

#B7A966

accent

#C14DDB

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2F4193

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

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