#334D71#334D71

#334D71 is a dark, moderate cyan. Relative luminance 0.072; OKLCH L 41.6% C 0.068 H 256.7°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#334D71
RGB	rgb(51, 77, 113)
HSL	hsl(215, 38%, 32%)
HSV	hsv(215, 55%, 44%)
CMYK	cmyk(54.9%, 31.9%, 0%, 55.7%)
CIE-LAB	lab(32.27, 1.53, -23.72)
CIE-LCH	lch(32.27, 23.76, 273.69°)
OKLab	oklab(41.63% -0.0157 -0.0666)
OKLCH	oklch(41.63% 0.068 256.7)
XYZ	xyz(6.9987, 7.2033, 16.6412)
Luminance	0.0720 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334D71 #715733

analogous

#336C71 #334D71 #383371

triadic

#334D71 #71334D #4D7133

tetradic

#334D71 #71336C #715733 #337138

square

#334D71 #71336C #715733 #337138

split-complementary

#334D71 #713833 #6C7133

monochromatic

#0D141D #203047 #334D71 #466A9B #6588B9

Accessibility & contrast

On white

8.60

#334D71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#334D71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334D71

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334D71	#FFFFFF	#000000	##FFFFFF
##334D71	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4F73

Deuteranopia (green-blind)

#374970

Tritanopia (blue-blind)

#13555A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #334d71;
/* rgb */ color: rgb(51, 77, 113);
/* oklch */ color: oklch(41.6% 0.068 256.7);

Tailwind

colors: {
  custom: {
    50: '#6f7e9a',
    500: '#334d71',
    950: '#000000',
  },
}

SCSS

$custom: #334d71;
$custom-light: #6f7e9a;
$custom-dark: #000000;

JSON

{
  "hex": "#334d71",
  "rgb": {
    "r": 51,
    "g": 77,
    "b": 113
  },
  "hsl": {
    "h": 214.839,
    "s": 37.805,
    "l": 32.157
  },
  "oklch": {
    "l": 0.4163,
    "c": 0.06849,
    "h": 256.7
  },
  "luminance": 0.07204
}

Semantic roles & 50–950 ramp

primary

#334D71

secondary

#A2855E

accent

#9D5ACE

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#080A0E

muted

#7B7C7E

Preview Lab

Preview with #334D71

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

Preview Lab → · Contrast checker → · Palette generator →