#156380#156380

#156380 is a mid, moderate cyan. Relative luminance 0.106; OKLCH L 46.9% C 0.085 H 228.7°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#156380
RGB	rgb(21, 99, 128)
HSL	hsl(196, 72%, 29%)
HSV	hsv(196, 84%, 50%)
CMYK	cmyk(83.6%, 22.7%, 0%, 49.8%)
CIE-LAB	lab(38.97, -11.89, -22.61)
CIE-LCH	lch(38.97, 25.55, 242.26°)
OKLab	oklab(46.88% -0.0559 -0.0636)
OKLCH	oklch(46.88% 0.085 228.7)
XYZ	xyz(8.6658, 10.6405, 22.0150)
Luminance	0.1064 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156380 #803215

analogous

#158068 #156380 #152D80

triadic

#156380 #801563 #638015

tetradic

#156380 #681580 #803215 #2D8015

square

#156380 #681580 #803215 #2D8015

split-complementary

#156380 #80152D #806815

monochromatic

#04141A #0C3A4B #156380 #1E8CB5 #32AFDD

Accessibility & contrast

On white

6.71

#156380 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#156380 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156380

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156380	#FFFFFF	#000000	##FFFFFF
##156380	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546181

Deuteranopia (green-blind)

#465780

Tritanopia (blue-blind)

#006B6D

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #156380;
/* rgb */ color: rgb(21, 99, 128);
/* oklch */ color: oklch(46.9% 0.085 228.7);

Tailwind

colors: {
  custom: {
    50: '#668fa5',
    500: '#156380',
    950: '#000000',
  },
}

SCSS

$custom: #156380;
$custom-light: #668fa5;
$custom-dark: #000000;

JSON

{
  "hex": "#156380",
  "rgb": {
    "r": 21,
    "g": 99,
    "b": 128
  },
  "hsl": {
    "h": 196.262,
    "s": 71.812,
    "l": 29.216
  },
  "oklch": {
    "l": 0.46875,
    "c": 0.08467,
    "h": 228.7
  },
  "luminance": 0.10642
}

Semantic roles & 50–950 ramp

primary

#156380

secondary

#B55D3C

accent

#6A39EF

background

#F6F8FA

surface

#EBF0F4

border

#C6CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #156380

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

Preview Lab → · Contrast checker → · Palette generator →