#344D64#344D64

#344D64 is a dark, muted cyan. Relative luminance 0.070; OKLCH L 41.0% C 0.049 H 247.0°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#344D64
RGB	rgb(52, 77, 100)
HSL	hsl(209, 32%, 30%)
HSV	hsv(209, 48%, 39%)
CMYK	cmyk(48%, 23%, 0%, 60.8%)
CIE-LAB	lab(31.71, -2.55, -16.38)
CIE-LCH	lch(31.71, 16.58, 261.13°)
OKLab	oklab(41.01% -0.0193 -0.0455)
OKLCH	oklch(41.01% 0.049 247)
XYZ	xyz(6.3695, 6.9575, 13.0614)
Luminance	0.0696 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#344D64 #644B34

analogous

#346463 #344D64 #343564

triadic

#344D64 #64344D #4D6434

tetradic

#344D64 #633464 #644B34 #356434

square

#344D64 #633464 #644B34 #356434

split-complementary

#344D64 #643435 #646334

monochromatic

#0A1014 #1F2E3C #344D64 #496C8C #648BAE

Accessibility & contrast

On white

8.78

#344D64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#344D64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #344D64

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##344D64	#FFFFFF	#000000	##FFFFFF
##344D64	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444D65

Deuteranopia (green-blind)

#3E4864

Tritanopia (blue-blind)

#205255

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #344d64;
/* rgb */ color: rgb(52, 77, 100);
/* oklch */ color: oklch(41.0% 0.049 247.0);

Tailwind

colors: {
  custom: {
    50: '#6e7e90',
    500: '#344d64',
    950: '#000000',
  },
}

SCSS

$custom: #344d64;
$custom-light: #6e7e90;
$custom-dark: #000000;

JSON

{
  "hex": "#344d64",
  "rgb": {
    "r": 52,
    "g": 77,
    "b": 100
  },
  "hsl": {
    "h": 208.75,
    "s": 31.579,
    "l": 29.804
  },
  "oklch": {
    "l": 0.41007,
    "c": 0.04944,
    "h": 247
  },
  "luminance": 0.06958
}

Semantic roles & 50–950 ramp

primary

#344D64

secondary

#95795F

accent

#9260C8

background

#F6F7F8

surface

#ECEEF0

border

#C7C9CB

text

#070A0C

muted

#7A7C7D

Preview Lab

Preview with #344D64

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

Preview Lab → · Contrast checker → · Palette generator →