#2F4A67#2F4A67

#2F4A67 is a dark, muted cyan. Relative luminance 0.065; OKLCH L 40.1% C 0.059 H 251.1°. Best body text is #FFFFFF at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#2F4A67
RGB	rgb(47, 74, 103)
HSL	hsl(211, 37%, 29%)
HSV	hsv(211, 54%, 40%)
CMYK	cmyk(54.4%, 28.2%, 0%, 59.6%)
CIE-LAB	lab(30.59, -1.00, -20.03)
CIE-LCH	lch(30.59, 20.06, 267.15°)
OKLab	oklab(40.1% -0.0191 -0.0561)
OKLCH	oklch(40.1% 0.059 251.1)
XYZ	xyz(6.0684, 6.4807, 13.7605)
Luminance	0.0648 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4A67 #674C2F

analogous

#2F6667 #2F4A67 #302F67

triadic

#2F4A67 #672F4A #4A672F

tetradic

#2F4A67 #672F66 #674C2F #2F6730

square

#2F4A67 #672F66 #674C2F #2F6730

split-complementary

#2F4A67 #67302F #66672F

monochromatic

#0A0F15 #1C2C3D #2F4A67 #426891 #5C87B5

Accessibility & contrast

On white

9.15

#2F4A67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#2F4A67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4A67

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4A67	#FFFFFF	#000000	##FFFFFF
##2F4A67	1.00	9.15	2.30	9.15
#FFFFFF	9.15	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E4B68

Deuteranopia (green-blind)

#374666

Tritanopia (blue-blind)

#125154

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2f4a67;
/* rgb */ color: rgb(47, 74, 103);
/* oklch */ color: oklch(40.1% 0.059 251.1);

Tailwind

colors: {
  custom: {
    50: '#6c7c92',
    500: '#2f4a67',
    950: '#000000',
  },
}

SCSS

$custom: #2f4a67;
$custom-light: #6c7c92;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4a67",
  "rgb": {
    "r": 47,
    "g": 74,
    "b": 103
  },
  "hsl": {
    "h": 211.071,
    "s": 37.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.40096,
    "c": 0.05927,
    "h": 251.1
  },
  "luminance": 0.06481
}

Semantic roles & 50–950 ramp

primary

#2F4A67

secondary

#987A59

accent

#965ACD

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#07090D

muted

#7A7B7E

Preview Lab

Preview with #2F4A67

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

Preview Lab → · Contrast checker → · Palette generator →