#16515F#16515F

#16515F is a dark, moderate cyan. Relative luminance 0.069; OKLCH L 40.4% C 0.063 H 217.1°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#16515F
RGB	rgb(22, 81, 95)
HSL	hsl(192, 62%, 23%)
HSV	hsv(192, 77%, 37%)
CMYK	cmyk(76.8%, 14.7%, 0%, 62.7%)
CIE-LAB	lab(31.53, -13.41, -13.59)
CIE-LCH	lch(31.53, 19.09, 225.37°)
OKLab	oklab(40.44% -0.0501 -0.0379)
OKLCH	oklch(40.44% 0.063 217.1)
XYZ	xyz(5.3380, 6.8810, 11.8711)
Luminance	0.0688 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16515F #5F2416

analogous

#165F48 #16515F #162C5F

triadic

#16515F #5F1651 #515F16

tetradic

#16515F #48165F #5F2416 #2C5F16

square

#16515F #48165F #5F2416 #2C5F16

split-complementary

#16515F #5F162C #5F4816

monochromatic

#061519 #0A272D #16515F #227B91 #2DA6C2

Accessibility & contrast

On white

8.84

#16515F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#16515F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16515F

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16515F	#FFFFFF	#000000	##FFFFFF
##16515F	1.00	8.84	2.38	8.84
#FFFFFF	8.84	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484E60

Deuteranopia (green-blind)

#3E475F

Tritanopia (blue-blind)

#005655

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #16515f;
/* rgb */ color: rgb(22, 81, 95);
/* oklch */ color: oklch(40.4% 0.063 217.1);

Tailwind

colors: {
  custom: {
    50: '#5f828c',
    500: '#16515f',
    950: '#000000',
  },
}

SCSS

$custom: #16515f;
$custom-light: #5f828c;
$custom-dark: #000000;

JSON

{
  "hex": "#16515f",
  "rgb": {
    "r": 22,
    "g": 81,
    "b": 95
  },
  "hsl": {
    "h": 191.507,
    "s": 62.393,
    "l": 22.941
  },
  "oklch": {
    "l": 0.40442,
    "c": 0.0628,
    "h": 217.1
  },
  "luminance": 0.06882
}

Semantic roles & 50–950 ramp

primary

#16515F

secondary

#964C3B

accent

#6242E5

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#050A0C

muted

#797C7D

Preview Lab

Preview with #16515F

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

Preview Lab → · Contrast checker → · Palette generator →