#2F466D#2F466D

#2F466D is a dark, moderate blue. Relative luminance 0.061; OKLCH L 39.4% C 0.072 H 260.5°. Best body text is #FFFFFF at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#2F466D
RGB	rgb(47, 70, 109)
HSL	hsl(218, 40%, 31%)
HSV	hsv(218, 57%, 43%)
CMYK	cmyk(56.9%, 35.8%, 0%, 57.3%)
CIE-LAB	lab(29.63, 3.73, -25.34)
CIE-LCH	lch(29.63, 25.61, 278.36°)
OKLab	oklab(39.45% -0.012 -0.0715)
OKLCH	oklch(39.45% 0.072 260.5)
XYZ	xyz(6.1218, 6.0883, 15.3176)
Luminance	0.0609 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F466D #6D562F

analogous

#2F656D #2F466D #372F6D

triadic

#2F466D #6D2F46 #466D2F

tetradic

#2F466D #6D2F65 #6D562F #2F6D37

square

#2F466D #6D2F65 #6D562F #2F6D37

split-complementary

#2F466D #6D372F #656D2F

monochromatic

#0A0F17 #1D2B42 #2F466D #416198 #5D7FB9

Accessibility & contrast

On white

9.47

#2F466D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#2F466D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F466D

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F466D	#FFFFFF	#000000	##FFFFFF
##2F466D	1.00	9.47	2.22	9.47
#FFFFFF	9.47	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36496F

Deuteranopia (green-blind)

#2F436C

Tritanopia (blue-blind)

#0C4F54

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #2f466d;
/* rgb */ color: rgb(47, 70, 109);
/* oklch */ color: oklch(39.4% 0.072 260.5);

Tailwind

colors: {
  custom: {
    50: '#6c7997',
    500: '#2f466d',
    950: '#000000',
  },
}

SCSS

$custom: #2f466d;
$custom-light: #6c7997;
$custom-dark: #000000;

JSON

{
  "hex": "#2f466d",
  "rgb": {
    "r": 47,
    "g": 70,
    "b": 109
  },
  "hsl": {
    "h": 217.742,
    "s": 39.744,
    "l": 30.588
  },
  "oklch": {
    "l": 0.39446,
    "c": 0.07248,
    "h": 260.5
  },
  "luminance": 0.06089
}

Semantic roles & 50–950 ramp

primary

#2F466D

secondary

#9E8559

accent

#A358D0

background

#F6F7F9

surface

#ECEDF2

border

#C7C8CC

text

#07090D

muted

#7A7B7E

Preview Lab

Preview with #2F466D

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

Preview Lab → · Contrast checker → · Palette generator →