#2F3276#2F3276

#2F3276 is a dark, moderate blue. Relative luminance 0.042; OKLCH L 35.6% C 0.114 H 277.0°. Best body text is #FFFFFF at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#2F3276
RGB	rgb(47, 50, 118)
HSL	hsl(237, 43%, 32%)
HSV	hsv(237, 60%, 46%)
CMYK	cmyk(60.2%, 57.6%, 0%, 53.7%)
CIE-LAB	lab(24.30, 20.64, -39.57)
CIE-LCH	lch(24.30, 44.63, 297.55°)
OKLab	oklab(35.56% 0.0139 -0.1134)
OKLCH	oklch(35.56% 0.114 277)
XYZ	xyz(5.5819, 4.1931, 17.6512)
Luminance	0.0419 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F3276 #76732F

analogous

#2F5576 #2F3276 #502F76

triadic

#2F3276 #762F32 #32762F

tetradic

#2F3276 #762F55 #76732F #2F7650

square

#2F3276 #762F55 #76732F #2F7650

split-complementary

#2F3276 #76502F #55762F

monochromatic

#0C0D1E #1E1F4A #2F3276 #4045A2 #6064C0

Accessibility & contrast

On white

11.42

#2F3276 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#2F3276 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F3276

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F3276	#FFFFFF	#000000	##FFFFFF
##2F3276	1.00	11.42	1.84	11.42
#FFFFFF	11.42	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#033D78

Deuteranopia (green-blind)

#003775

Tritanopia (blue-blind)

#03424F

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2f3276;
/* rgb */ color: rgb(47, 50, 118);
/* oklch */ color: oklch(35.6% 0.114 277.0);

Tailwind

colors: {
  custom: {
    50: '#6f699e',
    500: '#2f3276',
    950: '#000000',
  },
}

SCSS

$custom: #2f3276;
$custom-light: #6f699e;
$custom-dark: #000000;

JSON

{
  "hex": "#2f3276",
  "rgb": {
    "r": 47,
    "g": 50,
    "b": 118
  },
  "hsl": {
    "h": 237.465,
    "s": 43.03,
    "l": 32.353
  },
  "oklch": {
    "l": 0.3556,
    "c": 0.11427,
    "h": 277
  },
  "luminance": 0.04194
}

Semantic roles & 50–950 ramp

primary

#2F3276

secondary

#A7A35A

accent

#CD55D3

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08060E

muted

#7B7A7E

Preview Lab

Preview with #2F3276

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

Preview Lab → · Contrast checker → · Palette generator →