#156779#156779

#156779 is a mid, moderate cyan. Relative luminance 0.112; OKLCH L 47.6% C 0.078 H 216.7°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#156779
RGB	rgb(21, 103, 121)
HSL	hsl(191, 70%, 28%)
HSV	hsv(191, 83%, 47%)
CMYK	cmyk(82.6%, 14.9%, 0%, 52.5%)
CIE-LAB	lab(39.98, -16.75, -16.79)
CIE-LCH	lch(39.98, 23.72, 225.08°)
OKLab	oklab(47.59% -0.0629 -0.0469)
OKLCH	oklch(47.59% 0.078 216.7)
XYZ	xyz(8.6092, 11.2393, 19.8011)
Luminance	0.1124 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156779 #792715

analogous

#157959 #156779 #153579

triadic

#156779 #791567 #677915

tetradic

#156779 #591579 #792715 #357915

square

#156779 #591579 #792715 #357915

split-complementary

#156779 #791535 #795915

monochromatic

#05161A #0C3B45 #156779 #1E93AD #2EBCDB

Accessibility & contrast

On white

6.47

#156779 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#156779 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156779

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156779	#FFFFFF	#000000	##FFFFFF
##156779	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B647A

Deuteranopia (green-blind)

#4E5A79

Tritanopia (blue-blind)

#006D6D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #156779;
/* rgb */ color: rgb(21, 103, 121);
/* oklch */ color: oklch(47.6% 0.078 216.7);

Tailwind

colors: {
  custom: {
    50: '#66929f',
    500: '#156779',
    950: '#000000',
  },
}

SCSS

$custom: #156779;
$custom-light: #66929f;
$custom-dark: #000000;

JSON

{
  "hex": "#156779",
  "rgb": {
    "r": 21,
    "g": 103,
    "b": 121
  },
  "hsl": {
    "h": 190.8,
    "s": 70.423,
    "l": 27.843
  },
  "oklch": {
    "l": 0.47588,
    "c": 0.07845,
    "h": 216.7
  },
  "luminance": 0.1124
}

Semantic roles & 50–950 ramp

primary

#156779

secondary

#AF503B

accent

#5B3BED

background

#F6F9F9

surface

#EBF1F2

border

#C6CBCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #156779

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

Preview Lab → · Contrast checker → · Palette generator →