#336571#336571

#336571 is a mid, muted cyan. Relative luminance 0.112; OKLCH L 47.7% C 0.057 H 215.3°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#336571
RGB	rgb(51, 101, 113)
HSL	hsl(192, 38%, 32%)
HSV	hsv(192, 55%, 44%)
CMYK	cmyk(54.9%, 10.6%, 0%, 55.7%)
CIE-LAB	lab(39.92, -13.15, -11.93)
CIE-LCH	lch(39.92, 17.75, 222.21°)
OKLab	oklab(47.69% -0.0466 -0.033)
OKLCH	oklch(47.69% 0.057 215.3)
XYZ	xyz(8.9984, 11.2026, 17.3077)
Luminance	0.1120 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336571 #713F33

analogous

#33715E #336571 #334671

triadic

#336571 #713365 #657133

tetradic

#336571 #5E3371 #713F33 #467133

square

#336571 #5E3371 #713F33 #467133

split-complementary

#336571 #713346 #715E33

monochromatic

#0D1A1D #203F47 #336571 #468B9B #65A9B9

Accessibility & contrast

On white

6.48

#336571 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#336571 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336571

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336571	#FFFFFF	#000000	##FFFFFF
##336571	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C6272

Deuteranopia (green-blind)

#535B71

Tritanopia (blue-blind)

#076A69

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #336571;
/* rgb */ color: rgb(51, 101, 113);
/* oklch */ color: oklch(47.7% 0.057 215.3);

Tailwind

colors: {
  custom: {
    50: '#709199',
    500: '#336571',
    950: '#000000',
  },
}

SCSS

$custom: #336571;
$custom-light: #709199;
$custom-dark: #000000;

JSON

{
  "hex": "#336571",
  "rgb": {
    "r": 51,
    "g": 101,
    "b": 113
  },
  "hsl": {
    "h": 191.613,
    "s": 37.805,
    "l": 32.157
  },
  "oklch": {
    "l": 0.47691,
    "c": 0.05707,
    "h": 215.3
  },
  "luminance": 0.11203
}

Semantic roles & 50–950 ramp

primary

#336571

secondary

#A26B5E

accent

#705ACE

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#080C0E

muted

#7B7D7E

Preview Lab

Preview with #336571

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

Preview Lab → · Contrast checker → · Palette generator →