#156177#156177

#156177 is a mid, moderate cyan. Relative luminance 0.100; OKLCH L 45.9% C 0.078 H 222.4°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#156177
RGB	rgb(21, 97, 119)
HSL	hsl(193, 70%, 27%)
HSV	hsv(193, 82%, 47%)
CMYK	cmyk(82.4%, 18.5%, 0%, 53.3%)
CIE-LAB	lab(37.91, -14.07, -18.75)
CIE-LCH	lch(37.91, 23.44, 233.12°)
OKLab	oklab(45.9% -0.0575 -0.0525)
OKLCH	oklch(45.9% 0.078 222.4)
XYZ	xyz(7.9123, 10.0397, 18.9700)
Luminance	0.1004 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156177 #772B15

analogous

#15775C #156177 #153077

triadic

#156177 #771561 #617715

tetradic

#156177 #5C1577 #772B15 #307715

square

#156177 #5C1577 #772B15 #307715

split-complementary

#156177 #771530 #775C15

monochromatic

#05151A #0C3743 #156177 #1E8BAB #2DB3DA

Accessibility & contrast

On white

6.98

#156177 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#156177 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156177

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156177	#FFFFFF	#000000	##FFFFFF
##156177	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545E78

Deuteranopia (green-blind)

#475577

Tritanopia (blue-blind)

#006868

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #156177;
/* rgb */ color: rgb(21, 97, 119);
/* oklch */ color: oklch(45.9% 0.078 222.4);

Tailwind

colors: {
  custom: {
    50: '#658e9e',
    500: '#156177',
    950: '#000000',
  },
}

SCSS

$custom: #156177;
$custom-light: #658e9e;
$custom-dark: #000000;

JSON

{
  "hex": "#156177",
  "rgb": {
    "r": 21,
    "g": 97,
    "b": 119
  },
  "hsl": {
    "h": 193.469,
    "s": 70,
    "l": 27.451
  },
  "oklch": {
    "l": 0.45899,
    "c": 0.07787,
    "h": 222.4
  },
  "luminance": 0.10041
}

Semantic roles & 50–950 ramp

primary

#156177

secondary

#AD553B

accent

#633BED

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0E

muted

#7A7D7E

Preview Lab

Preview with #156177

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

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