#2F4E77#2F4E77

#2F4E77 is a dark, moderate cyan. Relative luminance 0.074; OKLCH L 42.0% C 0.078 H 255.9°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#2F4E77
RGB	rgb(47, 78, 119)
HSL	hsl(214, 43%, 33%)
HSV	hsv(214, 61%, 47%)
CMYK	cmyk(60.5%, 34.5%, 0%, 53.3%)
CIE-LAB	lab(32.67, 2.04, -26.85)
CIE-LCH	lch(32.67, 26.93, 274.34°)
OKLab	oklab(41.99% -0.0191 -0.0758)
OKLCH	oklch(41.99% 0.078 255.9)
XYZ	xyz(7.2253, 7.3844, 18.4938)
Luminance	0.0738 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4E77 #77582F

analogous

#2F7277 #2F4E77 #342F77

triadic

#2F4E77 #772F4E #4E772F

tetradic

#2F4E77 #772F72 #77582F #2F7734

square

#2F4E77 #772F72 #77582F #2F7734

split-complementary

#2F4E77 #77342F #72772F

monochromatic

#0C141F #1E314B #2F4E77 #406BA3 #608AC0

Accessibility & contrast

On white

8.48

#2F4E77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#2F4E77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4E77

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4E77	#FFFFFF	#000000	##FFFFFF
##2F4E77	1.00	8.48	2.48	8.48
#FFFFFF	8.48	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D5179

Deuteranopia (green-blind)

#344A76

Tritanopia (blue-blind)

#00575D

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2f4e77;
/* rgb */ color: rgb(47, 78, 119);
/* oklch */ color: oklch(42.0% 0.078 255.9);

Tailwind

colors: {
  custom: {
    50: '#6e7f9e',
    500: '#2f4e77',
    950: '#000000',
  },
}

SCSS

$custom: #2f4e77;
$custom-light: #6e7f9e;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4e77",
  "rgb": {
    "r": 47,
    "g": 78,
    "b": 119
  },
  "hsl": {
    "h": 214.167,
    "s": 43.373,
    "l": 32.549
  },
  "oklch": {
    "l": 0.41985,
    "c": 0.07818,
    "h": 255.9
  },
  "luminance": 0.07385
}

Semantic roles & 50–950 ramp

primary

#2F4E77

secondary

#A7865B

accent

#9D55D3

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#070A0E

muted

#7A7C7E

Preview Lab

Preview with #2F4E77

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

Preview Lab → · Contrast checker → · Palette generator →