#19617B#19617B

#19617B is a mid, moderate cyan. Relative luminance 0.102; OKLCH L 46.2% C 0.080 H 227.2°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#19617B
RGB	rgb(25, 97, 123)
HSL	hsl(196, 66%, 29%)
HSV	hsv(196, 80%, 48%)
CMYK	cmyk(79.7%, 21.1%, 0%, 51.8%)
CIE-LAB	lab(38.17, -12.13, -20.79)
CIE-LCH	lch(38.17, 24.07, 239.75°)
OKLab	oklab(46.19% -0.0541 -0.0584)
OKLCH	oklch(46.19% 0.08 227.2)
XYZ	xyz(8.2493, 10.1851, 20.2662)
Luminance	0.1019 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19617B #7B3319

analogous

#197B64 #19617B #19307B

triadic

#19617B #7B1961 #617B19

tetradic

#19617B #64197B #7B3319 #307B19

square

#19617B #64197B #7B3319 #307B19

split-complementary

#19617B #7B1930 #7B6419

monochromatic

#051419 #0F3948 #19617B #2389AE #38ACD7

Accessibility & contrast

On white

6.91

#19617B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#19617B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #19617B

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19617B	#FFFFFF	#000000	##FFFFFF
##19617B	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535F7C

Deuteranopia (green-blind)

#46567B

Tritanopia (blue-blind)

#00686A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #19617b;
/* rgb */ color: rgb(25, 97, 123);
/* oklch */ color: oklch(46.2% 0.080 227.2);

Tailwind

colors: {
  custom: {
    50: '#668ea1',
    500: '#19617b',
    950: '#000000',
  },
}

SCSS

$custom: #19617b;
$custom-light: #668ea1;
$custom-dark: #000000;

JSON

{
  "hex": "#19617b",
  "rgb": {
    "r": 25,
    "g": 97,
    "b": 123
  },
  "hsl": {
    "h": 195.918,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.46188,
    "c": 0.07961,
    "h": 227.2
  },
  "luminance": 0.10186
}

Semantic roles & 50–950 ramp

primary

#19617B

secondary

#AF5E40

accent

#6C3FE9

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0F

muted

#7A7D7E

Preview Lab

Preview with #19617B

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

Preview Lab → · Contrast checker → · Palette generator →