#156374#156374

#156374 is a mid, moderate cyan. Relative luminance 0.103; OKLCH L 46.3% C 0.076 H 216.4°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#156374
RGB	rgb(21, 99, 116)
HSL	hsl(191, 69%, 27%)
HSV	hsv(191, 82%, 45%)
CMYK	cmyk(81.9%, 14.7%, 0%, 54.5%)
CIE-LAB	lab(38.45, -16.29, -16.08)
CIE-LCH	lch(38.45, 22.90, 224.63°)
OKLab	oklab(46.29% -0.0609 -0.0449)
OKLCH	oklch(46.29% 0.076 216.4)
XYZ	xyz(7.9221, 10.3431, 18.0985)
Luminance	0.1034 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156374 #742615

analogous

#157456 #156374 #153474

triadic

#156374 #741563 #637415

tetradic

#156374 #561574 #742615 #347415

square

#156374 #561574 #742615 #347415

split-complementary

#156374 #741534 #745615

monochromatic

#05161A #0C3740 #156374 #1E8FA8 #2BB9D9

Accessibility & contrast

On white

6.84

#156374 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#156374 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156374

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156374	#FFFFFF	#000000	##FFFFFF
##156374	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#586075

Deuteranopia (green-blind)

#4B5774

Tritanopia (blue-blind)

#006968

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #156374;
/* rgb */ color: rgb(21, 99, 116);
/* oklch */ color: oklch(46.3% 0.076 216.4);

Tailwind

colors: {
  custom: {
    50: '#648f9c',
    500: '#156374',
    950: '#000000',
  },
}

SCSS

$custom: #156374;
$custom-light: #648f9c;
$custom-dark: #000000;

JSON

{
  "hex": "#156374",
  "rgb": {
    "r": 21,
    "g": 99,
    "b": 116
  },
  "hsl": {
    "h": 190.737,
    "s": 69.343,
    "l": 26.863
  },
  "oklch": {
    "l": 0.46289,
    "c": 0.07565,
    "h": 216.4
  },
  "luminance": 0.10344
}

Semantic roles & 50–950 ramp

primary

#156374

secondary

#AA4F3B

accent

#5B3CEC

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0E

muted

#7A7D7E

Preview Lab

Preview with #156374

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

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