#19586A#19586A

#19586A is a dark, moderate cyan. Relative luminance 0.082; OKLCH L 43.0% C 0.068 H 221.0°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#19586A
RGB	rgb(25, 88, 106)
HSL	hsl(193, 62%, 26%)
HSV	hsv(193, 76%, 42%)
CMYK	cmyk(76.4%, 17%, 0%, 58.4%)
CIE-LAB	lab(34.45, -13.08, -16.03)
CIE-LCH	lch(34.45, 20.69, 230.80°)
OKLab	oklab(42.96% -0.0515 -0.0448)
OKLCH	oklch(42.96% 0.068 221)
XYZ	xyz(6.4911, 8.2260, 14.8785)
Luminance	0.0823 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19586A #6A2B19

analogous

#196A53 #19586A #192F6A

triadic

#19586A #6A1958 #586A19

tetradic

#19586A #53196A #6A2B19 #2F6A19

square

#19586A #53196A #6A2B19 #2F6A19

split-complementary

#19586A #6A192F #6A5319

monochromatic

#061519 #0D2F38 #19586A #25819C #30AACD

Accessibility & contrast

On white

7.94

#19586A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#19586A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19586A

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19586A	#FFFFFF	#000000	##FFFFFF
##19586A	1.00	7.94	2.65	7.94
#FFFFFF	7.94	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D566B

Deuteranopia (green-blind)

#424D6A

Tritanopia (blue-blind)

#005E5E

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #19586a;
/* rgb */ color: rgb(25, 88, 106);
/* oklch */ color: oklch(43.0% 0.068 221.0);

Tailwind

colors: {
  custom: {
    50: '#638794',
    500: '#19586a',
    950: '#000000',
  },
}

SCSS

$custom: #19586a;
$custom-light: #638794;
$custom-dark: #000000;

JSON

{
  "hex": "#19586a",
  "rgb": {
    "r": 25,
    "g": 88,
    "b": 106
  },
  "hsl": {
    "h": 193.333,
    "s": 61.832,
    "l": 25.686
  },
  "oklch": {
    "l": 0.42959,
    "c": 0.06829,
    "h": 221
  },
  "luminance": 0.08227
}

Semantic roles & 50–950 ramp

primary

#19586A

secondary

#A0553F

accent

#6743E5

background

#F6F8F9

surface

#EBEFF1

border

#C6CACB

text

#060B0D

muted

#7A7C7E

Preview Lab

Preview with #19586A

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

Preview Lab → · Contrast checker → · Palette generator →