#2F446C#2F446C

#2F446C is a dark, moderate blue. Relative luminance 0.058; OKLCH L 38.9% C 0.073 H 262.4°. Best body text is #FFFFFF at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#2F446C
RGB	rgb(47, 68, 108)
HSL	hsl(219, 39%, 30%)
HSV	hsv(219, 56%, 42%)
CMYK	cmyk(56.5%, 37%, 0%, 57.6%)
CIE-LAB	lab(28.96, 4.70, -25.77)
CIE-LCH	lch(28.96, 26.20, 280.34°)
OKLab	oklab(38.9% -0.0097 -0.0728)
OKLCH	oklch(38.9% 0.073 262.4)
XYZ	xyz(5.9453, 5.8208, 14.9947)
Luminance	0.0582 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F446C #6C572F

analogous

#2F626C #2F446C #382F6C

triadic

#2F446C #6C2F44 #446C2F

tetradic

#2F446C #6C2F62 #6C572F #2F6C38

square

#2F446C #6C2F62 #6C572F #2F6C38

split-complementary

#2F446C #6C382F #626C2F

monochromatic

#0A0E17 #1C2941 #2F446C #425F97 #5D7CB8

Accessibility & contrast

On white

9.70

#2F446C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#2F446C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F446C

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F446C	#FFFFFF	#000000	##FFFFFF
##2F446C	1.00	9.70	2.16	9.70
#FFFFFF	9.70	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34476E

Deuteranopia (green-blind)

#2D426B

Tritanopia (blue-blind)

#0E4D53

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2f446c;
/* rgb */ color: rgb(47, 68, 108);
/* oklch */ color: oklch(38.9% 0.073 262.4);

Tailwind

colors: {
  custom: {
    50: '#6c7796',
    500: '#2f446c',
    950: '#000000',
  },
}

SCSS

$custom: #2f446c;
$custom-light: #6c7796;
$custom-dark: #000000;

JSON

{
  "hex": "#2f446c",
  "rgb": {
    "r": 47,
    "g": 68,
    "b": 108
  },
  "hsl": {
    "h": 219.344,
    "s": 39.355,
    "l": 30.392
  },
  "oklch": {
    "l": 0.38901,
    "c": 0.0734,
    "h": 262.4
  },
  "luminance": 0.05821
}

Semantic roles & 50–950 ramp

primary

#2F446C

secondary

#9D8659

accent

#A659CF

background

#F6F7F9

surface

#ECEDF2

border

#C7C8CC

text

#07080D

muted

#7A7B7E

Preview Lab

Preview with #2F446C

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

Preview Lab → · Contrast checker → · Palette generator →