#2F3672#2F3672

#2F3672 is a dark, moderate blue. Relative luminance 0.045; OKLCH L 36.1% C 0.102 H 275.0°. Best body text is #FFFFFF at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#2F3672
RGB	rgb(47, 54, 114)
HSL	hsl(234, 42%, 32%)
HSV	hsv(234, 59%, 45%)
CMYK	cmyk(58.8%, 52.6%, 0%, 55.3%)
CIE-LAB	lab(25.13, 16.44, -35.68)
CIE-LCH	lch(25.13, 39.29, 294.74°)
OKLab	oklab(36.09% 0.009 -0.1019)
OKLCH	oklch(36.09% 0.102 275)
XYZ	xyz(5.5277, 4.4572, 16.4854)
Luminance	0.0446 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F3672 #726B2F

analogous

#2F5872 #2F3672 #4A2F72

triadic

#2F3672 #722F36 #36722F

tetradic

#2F3672 #722F58 #726B2F #2F724A

square

#2F3672 #722F58 #726B2F #2F724A

split-complementary

#2F3672 #724A2F #58722F

monochromatic

#0B0D1B #1D2147 #2F3672 #414B9D #5F68BD

Accessibility & contrast

On white

11.10

#2F3672 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#2F3672 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F3672

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F3672	#FFFFFF	#000000	##FFFFFF
##2F3672	1.00	11.10	1.89	11.10
#FFFFFF	11.10	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#173F74

Deuteranopia (green-blind)

#0C3971

Tritanopia (blue-blind)

#09434E

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2f3672;
/* rgb */ color: rgb(47, 54, 114);
/* oklch */ color: oklch(36.1% 0.102 275.0);

Tailwind

colors: {
  custom: {
    50: '#6e6c9b',
    500: '#2f3672',
    950: '#000000',
  },
}

SCSS

$custom: #2f3672;
$custom-light: #6e6c9b;
$custom-dark: #000000;

JSON

{
  "hex": "#2f3672",
  "rgb": {
    "r": 47,
    "g": 54,
    "b": 114
  },
  "hsl": {
    "h": 233.731,
    "s": 41.615,
    "l": 31.569
  },
  "oklch": {
    "l": 0.36088,
    "c": 0.10235,
    "h": 275
  },
  "luminance": 0.04458
}

Semantic roles & 50–950 ramp

primary

#2F3672

secondary

#A39C5A

accent

#C556D1

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07070E

muted

#7A7A7E

Preview Lab

Preview with #2F3672

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

Preview Lab → · Contrast checker → · Palette generator →