#2F4E6F#2F4E6F

#2F4E6F is a dark, moderate cyan. Relative luminance 0.072; OKLCH L 41.5% C 0.067 H 251.1°. Best body text is #FFFFFF at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#2F4E6F
RGB	rgb(47, 78, 111)
HSL	hsl(211, 41%, 31%)
HSV	hsv(211, 58%, 44%)
CMYK	cmyk(57.7%, 29.7%, 0%, 56.5%)
CIE-LAB	lab(32.26, -0.80, -22.49)
CIE-LCH	lch(32.26, 22.50, 267.96°)
OKLab	oklab(41.53% -0.0216 -0.0632)
OKLCH	oklch(41.53% 0.067 251.1)
XYZ	xyz(6.7649, 7.2003, 16.0691)
Luminance	0.0720 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4E6F #6F502F

analogous

#2F6E6F #2F4E6F #302F6F

triadic

#2F4E6F #6F2F4E #4E6F2F

tetradic

#2F4E6F #6F2F6E #6F502F #2F6F30

square

#2F4E6F #6F2F6E #6F502F #2F6F30

split-complementary

#2F4E6F #6F302F #6E6F2F

monochromatic

#0B1219 #1D3044 #2F4E6F #416C9A #5E8BBB

Accessibility & contrast

On white

8.61

#2F4E6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#2F4E6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4E6F

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4E6F	#FFFFFF	#000000	##FFFFFF
##2F4E6F	1.00	8.61	2.44	8.61
#FFFFFF	8.61	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#404F70

Deuteranopia (green-blind)

#38496E

Tritanopia (blue-blind)

#05565A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2f4e6f;
/* rgb */ color: rgb(47, 78, 111);
/* oklch */ color: oklch(41.5% 0.067 251.1);

Tailwind

colors: {
  custom: {
    50: '#6d7f98',
    500: '#2f4e6f',
    950: '#000000',
  },
}

SCSS

$custom: #2f4e6f;
$custom-light: #6d7f98;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4e6f",
  "rgb": {
    "r": 47,
    "g": 78,
    "b": 111
  },
  "hsl": {
    "h": 210.938,
    "s": 40.506,
    "l": 30.98
  },
  "oklch": {
    "l": 0.41532,
    "c": 0.06675,
    "h": 251.1
  },
  "luminance": 0.07201
}

Semantic roles & 50–950 ramp

primary

#2F4E6F

secondary

#A07E59

accent

#9657D0

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#070A0D

muted

#7A7C7E

Preview Lab

Preview with #2F4E6F

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

Preview Lab → · Contrast checker → · Palette generator →