#2F326D#2F326D

#2F326D is a dark, moderate blue. Relative luminance 0.040; OKLCH L 34.9% C 0.101 H 277.6°. Best body text is #FFFFFF at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#2F326D
RGB	rgb(47, 50, 109)
HSL	hsl(237, 40%, 31%)
HSV	hsv(237, 57%, 43%)
CMYK	cmyk(56.9%, 54.1%, 0%, 57.3%)
CIE-LAB	lab(23.64, 17.40, -34.88)
CIE-LCH	lch(23.64, 38.98, 296.51°)
OKLab	oklab(34.85% 0.0133 -0.0996)
OKLCH	oklch(34.85% 0.101 277.6)
XYZ	xyz(5.0723, 3.9893, 14.9678)
Luminance	0.0399 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F326D #6D6A2F

analogous

#2F516D #2F326D #4B2F6D

triadic

#2F326D #6D2F32 #326D2F

tetradic

#2F326D #6D2F51 #6D6A2F #2F6D4B

square

#2F326D #6D2F51 #6D6A2F #2F6D4B

split-complementary

#2F326D #6D4B2F #516D2F

monochromatic

#0A0B17 #1D1E42 #2F326D #414698 #5D62B9

Accessibility & contrast

On white

11.68

#2F326D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#2F326D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F326D

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F326D	#FFFFFF	#000000	##FFFFFF
##2F326D	1.00	11.68	1.80	11.68
#FFFFFF	11.68	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#133B6F

Deuteranopia (green-blind)

#0A366C

Tritanopia (blue-blind)

#123F4A

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2f326d;
/* rgb */ color: rgb(47, 50, 109);
/* oklch */ color: oklch(34.9% 0.101 277.6);

Tailwind

colors: {
  custom: {
    50: '#6d6997',
    500: '#2f326d',
    950: '#000000',
  },
}

SCSS

$custom: #2f326d;
$custom-light: #6d6997;
$custom-dark: #000000;

JSON

{
  "hex": "#2f326d",
  "rgb": {
    "r": 47,
    "g": 50,
    "b": 109
  },
  "hsl": {
    "h": 237.097,
    "s": 39.744,
    "l": 30.588
  },
  "oklch": {
    "l": 0.34851,
    "c": 0.10052,
    "h": 277.6
  },
  "luminance": 0.0399
}

Semantic roles & 50–950 ramp

primary

#2F326D

secondary

#9E9B59

accent

#CA58D0

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07060D

muted

#7A7A7E

Preview Lab

Preview with #2F326D

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

Preview Lab → · Contrast checker → · Palette generator →