#2F324F#2F324F

#2F324F is a dark, muted blue. Relative luminance 0.035; OKLCH L 32.8% C 0.051 H 278.6°. Best body text is #FFFFFF at 12.43:1 contrast (WCAG AA passes).

Color values

HEX	#2F324F
RGB	rgb(47, 50, 79)
HSL	hsl(234, 25%, 25%)
HSV	hsv(234, 41%, 31%)
CMYK	cmyk(40.5%, 36.7%, 0%, 69%)
CIE-LAB	lab(21.76, 7.05, -18.19)
CIE-LCH	lch(21.76, 19.51, 291.19°)
OKLab	oklab(32.82% 0.0077 -0.0508)
OKLCH	oklch(32.82% 0.051 278.6)
XYZ	xyz(3.7238, 3.4499, 7.8653)
Luminance	0.0345 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F324F #4F4C2F

analogous

#2F424F #2F324F #3C2F4F

triadic

#2F324F #4F2F32 #324F2F

tetradic

#2F324F #4F2F42 #4F4C2F #2F4F3C

square

#2F324F #4F2F42 #4F4C2F #2F4F3C

split-complementary

#2F324F #4F3C2F #424F2F

monochromatic

#0B0C13 #181A29 #2F324F #464A75 #5D639C

Accessibility & contrast

On white

12.43

#2F324F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#2F324F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F324F

12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F324F	#FFFFFF	#000000	##FFFFFF
##2F324F	1.00	12.43	1.69	12.43
#FFFFFF	12.43	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#293550

Deuteranopia (green-blind)

#27334E

Tritanopia (blue-blind)

#26383D

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2f324f;
/* rgb */ color: rgb(47, 50, 79);
/* oklch */ color: oklch(32.8% 0.051 278.6);

Tailwind

colors: {
  custom: {
    50: '#696980',
    500: '#2f324f',
    950: '#000000',
  },
}

SCSS

$custom: #2f324f;
$custom-light: #696980;
$custom-dark: #000000;

JSON

{
  "hex": "#2f324f",
  "rgb": {
    "r": 47,
    "g": 50,
    "b": 79
  },
  "hsl": {
    "h": 234.375,
    "s": 25.397,
    "l": 24.706
  },
  "oklch": {
    "l": 0.32817,
    "c": 0.05141,
    "h": 278.6
  },
  "luminance": 0.0345
}

Semantic roles & 50–950 ramp

primary

#2F324F

secondary

#807D5A

accent

#B966C2

background

#F6F6F7

surface

#EBEBEE

border

#C6C6C9

text

#06060A

muted

#7A7A7C

Preview Lab

Preview with #2F324F

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

Preview Lab → · Contrast checker → · Palette generator →