#2F415C#2F415C

#2F415C is a dark, muted blue. Relative luminance 0.052; OKLCH L 37.2% C 0.052 H 258.3°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#2F415C
RGB	rgb(47, 65, 92)
HSL	hsl(216, 32%, 27%)
HSV	hsv(216, 49%, 36%)
CMYK	cmyk(48.9%, 29.3%, 0%, 63.9%)
CIE-LAB	lab(27.18, 1.16, -18.29)
CIE-LCH	lch(27.18, 18.33, 273.61°)
OKLab	oklab(37.24% -0.0106 -0.0511)
OKLCH	oklch(37.24% 0.052 258.3)
XYZ	xyz(4.9937, 5.1573, 10.8555)
Luminance	0.0516 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F415C #5C4A2F

analogous

#2F585C #2F415C #342F5C

triadic

#2F415C #5C2F41 #415C2F

tetradic

#2F415C #5C2F58 #5C4A2F #2F5C34

square

#2F415C #5C2F58 #5C4A2F #2F5C34

split-complementary

#2F415C #5C342F #585C2F

monochromatic

#0A0E14 #1A2433 #2F415C #445E85 #5A7BAB

Accessibility & contrast

On white

10.34

#2F415C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#2F415C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F415C

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F415C	#FFFFFF	#000000	##FFFFFF
##2F415C	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37435D

Deuteranopia (green-blind)

#323E5B

Tritanopia (blue-blind)

#1D474A

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2f415c;
/* rgb */ color: rgb(47, 65, 92);
/* oklch */ color: oklch(37.2% 0.052 258.3);

Tailwind

colors: {
  custom: {
    50: '#6a758a',
    500: '#2f415c',
    950: '#000000',
  },
}

SCSS

$custom: #2f415c;
$custom-light: #6a758a;
$custom-dark: #000000;

JSON

{
  "hex": "#2f415c",
  "rgb": {
    "r": 47,
    "g": 65,
    "b": 92
  },
  "hsl": {
    "h": 216,
    "s": 32.374,
    "l": 27.255
  },
  "oklch": {
    "l": 0.37242,
    "c": 0.0522,
    "h": 258.3
  },
  "luminance": 0.05158
}

Semantic roles & 50–950 ramp

primary

#2F415C

secondary

#8E7959

accent

#9E5FC9

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#06080B

muted

#7A7B7C

Preview Lab

Preview with #2F415C

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

Preview Lab → · Contrast checker → · Palette generator →