#33516E#33516E

#33516E is a dark, moderate cyan. Relative luminance 0.077; OKLCH L 42.5% C 0.060 H 248.6°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#33516E
RGB	rgb(51, 81, 110)
HSL	hsl(209, 37%, 32%)
HSV	hsv(209, 54%, 43%)
CMYK	cmyk(53.6%, 26.4%, 0%, 56.9%)
CIE-LAB	lab(33.38, -2.06, -20.10)
CIE-LCH	lch(33.38, 20.20, 264.15°)
OKLab	oklab(42.46% -0.022 -0.0562)
OKLCH	oklch(42.46% 0.06 248.6)
XYZ	xyz(7.1212, 7.7139, 15.8625)
Luminance	0.0771 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33516E #6E5033

analogous

#336E6E #33516E #33346E

triadic

#33516E #6E3351 #516E33

tetradic

#33516E #6E336E #6E5033 #346E33

square

#33516E #6E336E #6E5033 #346E33

split-complementary

#33516E #6E3334 #6E6E33

monochromatic

#0C131A #203244 #33516E #467098 #648EB7

Accessibility & contrast

On white

8.26

#33516E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#33516E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33516E

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33516E	#FFFFFF	#000000	##FFFFFF
##33516E	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45526F

Deuteranopia (green-blind)

#3E4C6D

Tritanopia (blue-blind)

#15585B

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #33516e;
/* rgb */ color: rgb(51, 81, 110);
/* oklch */ color: oklch(42.5% 0.060 248.6);

Tailwind

colors: {
  custom: {
    50: '#6f8197',
    500: '#33516e',
    950: '#000000',
  },
}

SCSS

$custom: #33516e;
$custom-light: #6f8197;
$custom-dark: #000000;

JSON

{
  "hex": "#33516e",
  "rgb": {
    "r": 51,
    "g": 81,
    "b": 110
  },
  "hsl": {
    "h": 209.492,
    "s": 36.646,
    "l": 31.569
  },
  "oklch": {
    "l": 0.42456,
    "c": 0.06036,
    "h": 248.6
  },
  "luminance": 0.07714
}

Semantic roles & 50–950 ramp

primary

#33516E

secondary

#9F7E5E

accent

#935BCD

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#070A0D

muted

#7A7C7E

Preview Lab

Preview with #33516E

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

Preview Lab → · Contrast checker → · Palette generator →