#2F329E#2F329E

#2F329E is a dark, vivid blue. Relative luminance 0.054; OKLCH L 39.1% C 0.170 H 274.0°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#2F329E
RGB	rgb(47, 50, 158)
HSL	hsl(238, 54%, 40%)
HSV	hsv(238, 70%, 62%)
CMYK	cmyk(70.3%, 68.4%, 0%, 38%)
CIE-LAB	lab(27.72, 35.00, -58.87)
CIE-LCH	lch(27.72, 68.49, 300.73°)
OKLab	oklab(39.14% 0.0119 -0.1701)
OKLCH	oklch(39.14% 0.17 274)
XYZ	xyz(8.4824, 5.3534, 32.9274)
Luminance	0.0535 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F329E #9E9B2F

analogous

#2F6A9E #2F329E #632F9E

triadic

#2F329E #9E2F32 #329E2F

tetradic

#2F329E #9E2F6A #9E9B2F #2F9E63

square

#2F329E #9E2F6A #9E9B2F #2F9E63

split-complementary

#2F329E #9E632F #6A9E2F

monochromatic

#131440 #21236F #2F329E #4347C7 #7275D5

Accessibility & contrast

On white

10.14

#2F329E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#2F329E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F329E

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F329E	#FFFFFF	#000000	##FFFFFF
##2F329E	1.00	10.14	2.07	10.14
#FFFFFF	10.14	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A1

Deuteranopia (green-blind)

#003C9C

Tritanopia (blue-blind)

#004F63

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2f329e;
/* rgb */ color: rgb(47, 50, 158);
/* oklch */ color: oklch(39.1% 0.170 274.0);

Tailwind

colors: {
  custom: {
    50: '#776abc',
    500: '#2f329e',
    950: '#000000',
  },
}

SCSS

$custom: #2f329e;
$custom-light: #776abc;
$custom-dark: #000000;

JSON

{
  "hex": "#2f329e",
  "rgb": {
    "r": 47,
    "g": 50,
    "b": 158
  },
  "hsl": {
    "h": 238.378,
    "s": 54.146,
    "l": 40.196
  },
  "oklch": {
    "l": 0.39135,
    "c": 0.17049,
    "h": 274
  },
  "luminance": 0.05354
}

Semantic roles & 50–950 ramp

primary

#2F329E

secondary

#BDBB6C

accent

#DA4ADE

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2F329E

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

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