#334D64#334D64

#334D64 is a dark, muted cyan. Relative luminance 0.069; OKLCH L 40.9% C 0.050 H 246.1°. Best body text is #FFFFFF at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#334D64
RGB	rgb(51, 77, 100)
HSL	hsl(208, 32%, 30%)
HSV	hsv(208, 49%, 39%)
CMYK	cmyk(49%, 23%, 0%, 60.8%)
CIE-LAB	lab(31.65, -2.84, -16.48)
CIE-LCH	lch(31.65, 16.72, 260.23°)
OKLab	oklab(40.94% -0.0203 -0.0458)
OKLCH	oklch(40.94% 0.05 246.1)
XYZ	xyz(6.3186, 6.9312, 13.0590)
Luminance	0.0693 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334D64 #644A33

analogous

#336463 #334D64 #333564

triadic

#334D64 #64334D #4D6433

tetradic

#334D64 #633364 #644A33 #356433

square

#334D64 #633364 #644A33 #356433

split-complementary

#334D64 #643335 #646333

monochromatic

#0A1014 #1E2E3B #334D64 #486C8D #628BAF

Accessibility & contrast

On white

8.80

#334D64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#334D64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334D64

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334D64	#FFFFFF	#000000	##FFFFFF
##334D64	1.00	8.80	2.39	8.80
#FFFFFF	8.80	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444D65

Deuteranopia (green-blind)

#3D4864

Tritanopia (blue-blind)

#1E5255

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #334d64;
/* rgb */ color: rgb(51, 77, 100);
/* oklch */ color: oklch(40.9% 0.050 246.1);

Tailwind

colors: {
  custom: {
    50: '#6e7e90',
    500: '#334d64',
    950: '#000000',
  },
}

SCSS

$custom: #334d64;
$custom-light: #6e7e90;
$custom-dark: #000000;

JSON

{
  "hex": "#334d64",
  "rgb": {
    "r": 51,
    "g": 77,
    "b": 100
  },
  "hsl": {
    "h": 208.163,
    "s": 32.45,
    "l": 29.608
  },
  "oklch": {
    "l": 0.40944,
    "c": 0.05013,
    "h": 246.1
  },
  "luminance": 0.06932
}

Semantic roles & 50–950 ramp

primary

#334D64

secondary

#95785E

accent

#915FC9

background

#F6F7F8

surface

#ECEEF0

border

#C7C9CB

text

#070A0C

muted

#7A7C7D

Preview Lab

Preview with #334D64

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

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