#2F4D74#2F4D74

#2F4D74 is a dark, moderate cyan. Relative luminance 0.072; OKLCH L 41.6% C 0.075 H 255.5°. Best body text is #FFFFFF at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#2F4D74
RGB	rgb(47, 77, 116)
HSL	hsl(214, 42%, 32%)
HSV	hsv(214, 59%, 45%)
CMYK	cmyk(59.5%, 33.6%, 0%, 54.5%)
CIE-LAB	lab(32.20, 1.61, -25.72)
CIE-LCH	lch(32.20, 25.77, 273.59°)
OKLab	oklab(41.57% -0.0187 -0.0725)
OKLCH	oklch(41.57% 0.075 255.5)
XYZ	xyz(6.9774, 7.1725, 17.5363)
Luminance	0.0717 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4D74 #74562F

analogous

#2F7074 #2F4D74 #342F74

triadic

#2F4D74 #742F4D #4D742F

tetradic

#2F4D74 #742F70 #74562F #2F7434

square

#2F4D74 #742F70 #74562F #2F7434

split-complementary

#2F4D74 #74342F #70742F

monochromatic

#0C131D #1D3048 #2F4D74 #416AA0 #5F89BE

Accessibility & contrast

On white

8.63

#2F4D74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#2F4D74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4D74

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4D74	#FFFFFF	#000000	##FFFFFF
##2F4D74	1.00	8.63	2.43	8.63
#FFFFFF	8.63	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D4F76

Deuteranopia (green-blind)

#344973

Tritanopia (blue-blind)

#00565B

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2f4d74;
/* rgb */ color: rgb(47, 77, 116);
/* oklch */ color: oklch(41.6% 0.075 255.5);

Tailwind

colors: {
  custom: {
    50: '#6d7e9c',
    500: '#2f4d74',
    950: '#000000',
  },
}

SCSS

$custom: #2f4d74;
$custom-light: #6d7e9c;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4d74",
  "rgb": {
    "r": 47,
    "g": 77,
    "b": 116
  },
  "hsl": {
    "h": 213.913,
    "s": 42.331,
    "l": 31.961
  },
  "oklch": {
    "l": 0.41566,
    "c": 0.07491,
    "h": 255.5
  },
  "luminance": 0.07173
}

Semantic roles & 50–950 ramp

primary

#2F4D74

secondary

#A5845A

accent

#9C56D2

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#07090E

muted

#7A7B7E

Preview Lab

Preview with #2F4D74

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

Preview Lab → · Contrast checker → · Palette generator →