#344F64#344F64

#344F64 is a dark, muted cyan. Relative luminance 0.072; OKLCH L 41.5% C 0.048 H 242.7°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#344F64
RGB	rgb(52, 79, 100)
HSL	hsl(206, 32%, 30%)
HSV	hsv(206, 48%, 39%)
CMYK	cmyk(48%, 21%, 0%, 60.8%)
CIE-LAB	lab(32.35, -3.82, -15.39)
CIE-LCH	lch(32.35, 15.86, 256.07°)
OKLab	oklab(41.51% -0.0221 -0.0427)
OKLCH	oklch(41.51% 0.048 242.7)
XYZ	xyz(6.5116, 7.2417, 13.1088)
Luminance	0.0724 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#344F64 #644934

analogous

#346461 #344F64 #343764

triadic

#344F64 #64344F #4F6434

tetradic

#344F64 #613464 #644934 #376434

square

#344F64 #613464 #644934 #376434

split-complementary

#344F64 #643437 #646134

monochromatic

#0A1014 #1F2F3C #344F64 #496F8C #648EAE

Accessibility & contrast

On white

8.58

#344F64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#344F64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #344F64

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##344F64	#FFFFFF	#000000	##FFFFFF
##344F64	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464F65

Deuteranopia (green-blind)

#404A64

Tritanopia (blue-blind)

#205456

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #344f64;
/* rgb */ color: rgb(52, 79, 100);
/* oklch */ color: oklch(41.5% 0.048 242.7);

Tailwind

colors: {
  custom: {
    50: '#6e8090',
    500: '#344f64',
    950: '#000000',
  },
}

SCSS

$custom: #344f64;
$custom-light: #6e8090;
$custom-dark: #000000;

JSON

{
  "hex": "#344f64",
  "rgb": {
    "r": 52,
    "g": 79,
    "b": 100
  },
  "hsl": {
    "h": 206.25,
    "s": 31.579,
    "l": 29.804
  },
  "oklch": {
    "l": 0.41513,
    "c": 0.04809,
    "h": 242.7
  },
  "luminance": 0.07242
}

Semantic roles & 50–950 ramp

primary

#344F64

secondary

#95775F

accent

#8D60C8

background

#F6F7F8

surface

#ECEEF0

border

#C7C9CB

text

#070A0C

muted

#7A7C7D

Preview Lab

Preview with #344F64

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

Preview Lab → · Contrast checker → · Palette generator →