#2F4E60#2F4E60

#2F4E60 is a dark, muted cyan. Relative luminance 0.069; OKLCH L 40.8% C 0.048 H 235.1°. Best body text is #FFFFFF at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#2F4E60
RGB	rgb(47, 78, 96)
HSL	hsl(202, 34%, 28%)
HSV	hsv(202, 51%, 38%)
CMYK	cmyk(51%, 18.7%, 0%, 62.4%)
CIE-LAB	lab(31.57, -5.88, -14.08)
CIE-LCH	lch(31.57, 15.26, 247.32°)
OKLab	oklab(40.76% -0.0272 -0.0391)
OKLCH	oklch(40.76% 0.048 235.1)
XYZ	xyz(6.0072, 6.8972, 12.0788)
Luminance	0.0690 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4E60 #60412F

analogous

#2F6059 #2F4E60 #2F3560

triadic

#2F4E60 #602F4E #4E602F

tetradic

#2F4E60 #592F60 #60412F #35602F

square

#2F4E60 #592F60 #60412F #35602F

split-complementary

#2F4E60 #602F35 #60592F

monochromatic

#0A1115 #1B2D37 #2F4E60 #436F89 #5B90AF

Accessibility & contrast

On white

8.83

#2F4E60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#2F4E60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4E60

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4E60	#FFFFFF	#000000	##FFFFFF
##2F4E60	1.00	8.83	2.38	8.83
#FFFFFF	8.83	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464D61

Deuteranopia (green-blind)

#3F4860

Tritanopia (blue-blind)

#185354

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #2f4e60;
/* rgb */ color: rgb(47, 78, 96);
/* oklch */ color: oklch(40.8% 0.048 235.1);

Tailwind

colors: {
  custom: {
    50: '#6b7f8d',
    500: '#2f4e60',
    950: '#000000',
  },
}

SCSS

$custom: #2f4e60;
$custom-light: #6b7f8d;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4e60",
  "rgb": {
    "r": 47,
    "g": 78,
    "b": 96
  },
  "hsl": {
    "h": 202.041,
    "s": 34.266,
    "l": 28.039
  },
  "oklch": {
    "l": 0.40763,
    "c": 0.04761,
    "h": 235.1
  },
  "luminance": 0.06898
}

Semantic roles & 50–950 ramp

primary

#2F4E60

secondary

#926E59

accent

#855DCA

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#070A0C

muted

#7A7C7D

Preview Lab

Preview with #2F4E60

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

Preview Lab → · Contrast checker → · Palette generator →