#2F4792#2F4792

#2F4792 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.2% C 0.127 H 267.4°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#2F4792
RGB	rgb(47, 71, 146)
HSL	hsl(225, 51%, 38%)
HSV	hsv(225, 68%, 57%)
CMYK	cmyk(67.8%, 51.4%, 0%, 42.7%)
CIE-LAB	lab(32.23, 16.71, -44.22)
CIE-LCH	lch(32.23, 47.27, 290.70°)
OKLab	oklab(42.18% -0.0058 -0.1268)
OKLCH	oklch(42.18% 0.127 267.4)
XYZ	xyz(8.6120, 7.1853, 28.1216)
Luminance	0.0719 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4792 #927A2F

analogous

#2F7892 #2F4792 #492F92

triadic

#2F4792 #922F47 #47922F

tetradic

#2F4792 #922F78 #927A2F #2F9249

square

#2F4792 #922F78 #927A2F #2F9249

split-complementary

#2F4792 #92492F #78922F

monochromatic

#111A35 #203064 #2F4792 #3E5EC0 #6C84D0

Accessibility & contrast

On white

8.62

#2F4792 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#2F4792 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4792

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4792	#FFFFFF	#000000	##FFFFFF
##2F4792	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C5195

Deuteranopia (green-blind)

#004890

Tritanopia (blue-blind)

#005965

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2f4792;
/* rgb */ color: rgb(47, 71, 146);
/* oklch */ color: oklch(42.2% 0.127 267.4);

Tailwind

colors: {
  custom: {
    50: '#7379b2',
    500: '#2f4792',
    950: '#000000',
  },
}

SCSS

$custom: #2f4792;
$custom-light: #7379b2;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4792",
  "rgb": {
    "r": 47,
    "g": 71,
    "b": 146
  },
  "hsl": {
    "h": 225.455,
    "s": 51.295,
    "l": 37.843
  },
  "oklch": {
    "l": 0.42179,
    "c": 0.12696,
    "h": 267.4
  },
  "luminance": 0.07186
}

Semantic roles & 50–950 ramp

primary

#2F4792

secondary

#B7A366

accent

#B84DDB

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #2F4792

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

Preview Lab → · Contrast checker → · Palette generator →