#334F56#334F56

#334F56 is a dark, muted cyan. Relative luminance 0.070; OKLCH L 40.8% C 0.036 H 215.1°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#334F56
RGB	rgb(51, 79, 86)
HSL	hsl(192, 26%, 27%)
HSV	hsv(192, 41%, 34%)
CMYK	cmyk(40.7%, 8.1%, 0%, 66.3%)
CIE-LAB	lab(31.73, -8.44, -7.45)
CIE-LCH	lch(31.73, 11.26, 221.45°)
OKLab	oklab(40.82% -0.029 -0.0204)
OKLCH	oklch(40.82% 0.036 215.1)
XYZ	xyz(5.8404, 6.9673, 9.8394)
Luminance	0.0697 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334F56 #563A33

analogous

#33564C #334F56 #333E56

triadic

#334F56 #56334F #4F5633

tetradic

#334F56 #4C3356 #563A33 #3E5633

square

#334F56 #4C3356 #563A33 #3E5633

split-complementary

#334F56 #56333E #564C33

monochromatic

#0B1213 #1C2C30 #334F56 #4A727C #6295A2

Accessibility & contrast

On white

8.77

#334F56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#334F56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334F56

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334F56	#FFFFFF	#000000	##FFFFFF
##334F56	1.00	8.77	2.39	8.77
#FFFFFF	8.77	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4D56

Deuteranopia (green-blind)

#444956

Tritanopia (blue-blind)

#255251

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #334f56;
/* rgb */ color: rgb(51, 79, 86);
/* oklch */ color: oklch(40.8% 0.036 215.1);

Tailwind

colors: {
  custom: {
    50: '#6c8085',
    500: '#334f56',
    950: '#000000',
  },
}

SCSS

$custom: #334f56;
$custom-light: #6c8085;
$custom-dark: #000000;

JSON

{
  "hex": "#334f56",
  "rgb": {
    "r": 51,
    "g": 79,
    "b": 86
  },
  "hsl": {
    "h": 192,
    "s": 25.547,
    "l": 26.863
  },
  "oklch": {
    "l": 0.40821,
    "c": 0.03552,
    "h": 215.1
  },
  "luminance": 0.06968
}

Semantic roles & 50–950 ramp

primary

#334F56

secondary

#87665E

accent

#7866C2

background

#F6F7F8

surface

#EBEEEF

border

#C6C9CA

text

#070A0B

muted

#7A7C7C

Preview Lab

Preview with #334F56

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

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