#2F4084#2F4084

#2F4084 is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.6% C 0.116 H 269.9°. Best body text is #FFFFFF at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#2F4084
RGB	rgb(47, 64, 132)
HSL	hsl(228, 47%, 35%)
HSV	hsv(228, 64%, 52%)
CMYK	cmyk(64.4%, 51.5%, 0%, 48.2%)
CIE-LAB	lab(29.25, 16.21, -40.38)
CIE-LCH	lch(29.25, 43.52, 291.87°)
OKLab	oklab(39.61% -0.0002 -0.1156)
OKLCH	oklch(39.61% 0.116 269.9)
XYZ	xyz(7.1691, 5.9365, 22.5934)
Luminance	0.0594 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4084 #84732F

analogous

#2F6A84 #2F4084 #482F84

triadic

#2F4084 #842F40 #40842F

tetradic

#2F4084 #842F6A #84732F #2F8448

square

#2F4084 #842F6A #84732F #2F8448

split-complementary

#2F4084 #84482F #6A842F

monochromatic

#0F142A #1F2A57 #2F4084 #3F56B1 #6579C8

Accessibility & contrast

On white

9.60

#2F4084 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#2F4084 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4084

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4084	#FFFFFF	#000000	##FFFFFF
##2F4084	1.00	9.60	2.19	9.60
#FFFFFF	9.60	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B4986

Deuteranopia (green-blind)

#064183

Tritanopia (blue-blind)

#00505B

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2f4084;
/* rgb */ color: rgb(47, 64, 132);
/* oklch */ color: oklch(39.6% 0.116 269.9);

Tailwind

colors: {
  custom: {
    50: '#7174a8',
    500: '#2f4084',
    950: '#000000',
  },
}

SCSS

$custom: #2f4084;
$custom-light: #7174a8;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4084",
  "rgb": {
    "r": 47,
    "g": 64,
    "b": 132
  },
  "hsl": {
    "h": 228,
    "s": 47.486,
    "l": 35.098
  },
  "oklch": {
    "l": 0.39611,
    "c": 0.11565,
    "h": 269.9
  },
  "luminance": 0.05937
}

Semantic roles & 50–950 ramp

primary

#2F4084

secondary

#AF9F60

accent

#BC51D7

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080810

muted

#7B7B7F

Preview Lab

Preview with #2F4084

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

Preview Lab → · Contrast checker → · Palette generator →