#2F4794#2F4794

#2F4794 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.3% C 0.130 H 267.6°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#2F4794
RGB	rgb(47, 71, 148)
HSL	hsl(226, 52%, 38%)
HSV	hsv(226, 68%, 58%)
CMYK	cmyk(68.2%, 52%, 0%, 42%)
CIE-LAB	lab(32.37, 17.46, -45.21)
CIE-LCH	lch(32.37, 48.47, 291.11°)
OKLab	oklab(42.33% -0.0055 -0.1298)
OKLCH	oklch(42.33% 0.13 267.6)
XYZ	xyz(8.7690, 7.2481, 28.9481)
Luminance	0.0725 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4794 #947C2F

analogous

#2F7994 #2F4794 #4A2F94

triadic

#2F4794 #942F47 #47942F

tetradic

#2F4794 #942F79 #947C2F #2F944A

square

#2F4794 #942F79 #947C2F #2F944A

split-complementary

#2F4794 #944A2F #79942F

monochromatic

#111A37 #203166 #2F4794 #3E5EC2 #6D85D1

Accessibility & contrast

On white

8.57

#2F4794 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#2F4794 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4794

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4794	#FFFFFF	#000000	##FFFFFF
##2F4794	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#195197

Deuteranopia (green-blind)

#004892

Tritanopia (blue-blind)

#005966

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2f4794;
/* rgb */ color: rgb(47, 71, 148);
/* oklch */ color: oklch(42.3% 0.130 267.6);

Tailwind

colors: {
  custom: {
    50: '#7479b4',
    500: '#2f4794',
    950: '#000000',
  },
}

SCSS

$custom: #2f4794;
$custom-light: #7479b4;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4794",
  "rgb": {
    "r": 47,
    "g": 71,
    "b": 148
  },
  "hsl": {
    "h": 225.743,
    "s": 51.795,
    "l": 38.235
  },
  "oklch": {
    "l": 0.4233,
    "c": 0.12988,
    "h": 267.6
  },
  "luminance": 0.07249
}

Semantic roles & 50–950 ramp

primary

#2F4794

secondary

#B8A567

accent

#B94DDB

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #2F4794

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

Preview Lab → · Contrast checker → · Palette generator →