#33516F#33516F

#33516F is a dark, moderate cyan. Relative luminance 0.077; OKLCH L 42.5% C 0.062 H 249.5°. Best body text is #FFFFFF at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#33516F
RGB	rgb(51, 81, 111)
HSL	hsl(210, 37%, 32%)
HSV	hsv(210, 54%, 44%)
CMYK	cmyk(54.1%, 27%, 0%, 56.5%)
CIE-LAB	lab(33.43, -1.72, -20.65)
CIE-LCH	lch(33.43, 20.72, 265.24°)
OKLab	oklab(42.51% -0.0216 -0.0578)
OKLCH	oklch(42.51% 0.062 249.5)
XYZ	xyz(7.1759, 7.7358, 16.1509)
Luminance	0.0774 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33516F #6F5133

analogous

#336F6F #33516F #33336F

triadic

#33516F #6F3351 #516F33

tetradic

#33516F #6F336F #6F5133 #336F33

square

#33516F #6F336F #6F5133 #336F33

split-complementary

#33516F #6F3333 #6F6F33

monochromatic

#0C141B #203245 #33516F #467099 #648EB8

Accessibility & contrast

On white

8.24

#33516F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#33516F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33516F

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33516F	#FFFFFF	#000000	##FFFFFF
##33516F	1.00	8.24	2.55	8.24
#FFFFFF	8.24	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455270

Deuteranopia (green-blind)

#3D4C6E

Tritanopia (blue-blind)

#14585B

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #33516f;
/* rgb */ color: rgb(51, 81, 111);
/* oklch */ color: oklch(42.5% 0.062 249.5);

Tailwind

colors: {
  custom: {
    50: '#6f8198',
    500: '#33516f',
    950: '#000000',
  },
}

SCSS

$custom: #33516f;
$custom-light: #6f8198;
$custom-dark: #000000;

JSON

{
  "hex": "#33516f",
  "rgb": {
    "r": 51,
    "g": 81,
    "b": 111
  },
  "hsl": {
    "h": 210,
    "s": 37.037,
    "l": 31.765
  },
  "oklch": {
    "l": 0.42508,
    "c": 0.06171,
    "h": 249.5
  },
  "luminance": 0.07736
}

Semantic roles & 50–950 ramp

primary

#33516F

secondary

#A07F5E

accent

#945BCD

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#070A0D

muted

#7A7C7E

Preview Lab

Preview with #33516F

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

Preview Lab → · Contrast checker → · Palette generator →