#2F4469#2F4469

#2F4469 is a dark, moderate blue. Relative luminance 0.058; OKLCH L 38.7% C 0.069 H 261.2°. Best body text is #FFFFFF at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#2F4469
RGB	rgb(47, 68, 105)
HSL	hsl(218, 38%, 30%)
HSV	hsv(218, 55%, 41%)
CMYK	cmyk(55.2%, 35.2%, 0%, 58.8%)
CIE-LAB	lab(28.79, 3.64, -24.12)
CIE-LCH	lch(28.79, 24.39, 278.59°)
OKLab	oklab(38.72% -0.0105 -0.0679)
OKLCH	oklch(38.72% 0.069 261.2)
XYZ	xyz(5.7884, 5.7581, 14.1683)
Luminance	0.0576 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4469 #69542F

analogous

#2F6169 #2F4469 #372F69

triadic

#2F4469 #692F44 #44692F

tetradic

#2F4469 #692F61 #69542F #2F6937

square

#2F4469 #692F61 #69542F #2F6937

split-complementary

#2F4469 #69372F #61692F

monochromatic

#090E15 #1C293F #2F4469 #425F93 #5C7DB6

Accessibility & contrast

On white

9.76

#2F4469 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#2F4469 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4469

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4469	#FFFFFF	#000000	##FFFFFF
##2F4469	1.00	9.76	2.15	9.76
#FFFFFF	9.76	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35476B

Deuteranopia (green-blind)

#2F4168

Tritanopia (blue-blind)

#124C51

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2f4469;
/* rgb */ color: rgb(47, 68, 105);
/* oklch */ color: oklch(38.7% 0.069 261.2);

Tailwind

colors: {
  custom: {
    50: '#6c7794',
    500: '#2f4469',
    950: '#000000',
  },
}

SCSS

$custom: #2f4469;
$custom-light: #6c7794;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4469",
  "rgb": {
    "r": 47,
    "g": 68,
    "b": 105
  },
  "hsl": {
    "h": 218.276,
    "s": 38.158,
    "l": 29.804
  },
  "oklch": {
    "l": 0.38721,
    "c": 0.06876,
    "h": 261.2
  },
  "luminance": 0.05759
}

Semantic roles & 50–950 ramp

primary

#2F4469

secondary

#9A8359

accent

#A45ACE

background

#F6F7F9

surface

#EBEDF1

border

#C6C8CB

text

#07080D

muted

#7A7B7E

Preview Lab

Preview with #2F4469

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

Preview Lab → · Contrast checker → · Palette generator →