#2F445F#2F445F

#2F445F is a dark, muted cyan. Relative luminance 0.056; OKLCH L 38.2% C 0.054 H 255.1°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#2F445F
RGB	rgb(47, 68, 95)
HSL	hsl(214, 34%, 28%)
HSV	hsv(214, 51%, 37%)
CMYK	cmyk(50.5%, 28.4%, 0%, 62.7%)
CIE-LAB	lab(28.29, 0.19, -18.51)
CIE-LCH	lch(28.29, 18.51, 270.57°)
OKLab	oklab(38.16% -0.0138 -0.0517)
OKLCH	oklch(38.16% 0.054 255.1)
XYZ	xyz(5.3043, 5.5645, 11.6188)
Luminance	0.0556 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F445F #5F4A2F

analogous

#2F5C5F #2F445F #322F5F

triadic

#2F445F #5F2F44 #445F2F

tetradic

#2F445F #5F2F5C #5F4A2F #2F5F32

square

#2F445F #5F2F5C #5F4A2F #2F5F32

split-complementary

#2F445F #5F322F #5C5F2F

monochromatic

#0A0F14 #1B2736 #2F445F #436188 #5B7FAE

Accessibility & contrast

On white

9.94

#2F445F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#2F445F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F445F

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F445F	#FFFFFF	#000000	##FFFFFF
##2F445F	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4560

Deuteranopia (green-blind)

#34415E

Tritanopia (blue-blind)

#1B4A4D

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2f445f;
/* rgb */ color: rgb(47, 68, 95);
/* oklch */ color: oklch(38.2% 0.054 255.1);

Tailwind

colors: {
  custom: {
    50: '#6a778c',
    500: '#2f445f',
    950: '#000000',
  },
}

SCSS

$custom: #2f445f;
$custom-light: #6a778c;
$custom-dark: #000000;

JSON

{
  "hex": "#2f445f",
  "rgb": {
    "r": 47,
    "g": 68,
    "b": 95
  },
  "hsl": {
    "h": 213.75,
    "s": 33.803,
    "l": 27.843
  },
  "oklch": {
    "l": 0.38158,
    "c": 0.05352,
    "h": 255.1
  },
  "luminance": 0.05565
}

Semantic roles & 50–950 ramp

primary

#2F445F

secondary

#917859

accent

#9B5ECA

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#07080C

muted

#7A7B7D

Preview Lab

Preview with #2F445F

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

Preview Lab → · Contrast checker → · Palette generator →