#19556A#19556A

#19556A is a dark, moderate cyan. Relative luminance 0.077; OKLCH L 42.2% C 0.069 H 225.6°. Best body text is #FFFFFF at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#19556A
RGB	rgb(25, 85, 106)
HSL	hsl(196, 62%, 26%)
HSV	hsv(196, 76%, 42%)
CMYK	cmyk(76.4%, 19.8%, 0%, 58.4%)
CIE-LAB	lab(33.44, -11.30, -17.58)
CIE-LCH	lch(33.44, 20.90, 237.26°)
OKLab	oklab(42.15% -0.0482 -0.0492)
OKLCH	oklch(42.15% 0.069 225.6)
XYZ	xyz(6.2499, 7.7436, 14.7981)
Luminance	0.0774 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19556A #6A2E19

analogous

#196A56 #19556A #192C6A

triadic

#19556A #6A1955 #556A19

tetradic

#19556A #56196A #6A2E19 #2C6A19

square

#19556A #56196A #6A2E19 #2C6A19

split-complementary

#19556A #6A192C #6A5619

monochromatic

#061419 #0D2D38 #19556A #257D9C #30A4CD

Accessibility & contrast

On white

8.24

#19556A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#19556A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19556A

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19556A	#FFFFFF	#000000	##FFFFFF
##19556A	1.00	8.24	2.55	8.24
#FFFFFF	8.24	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A536B

Deuteranopia (green-blind)

#3E4B6A

Tritanopia (blue-blind)

#005B5C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #19556a;
/* rgb */ color: rgb(25, 85, 106);
/* oklch */ color: oklch(42.2% 0.069 225.6);

Tailwind

colors: {
  custom: {
    50: '#638594',
    500: '#19556a',
    950: '#000000',
  },
}

SCSS

$custom: #19556a;
$custom-light: #638594;
$custom-dark: #000000;

JSON

{
  "hex": "#19556a",
  "rgb": {
    "r": 25,
    "g": 85,
    "b": 106
  },
  "hsl": {
    "h": 195.556,
    "s": 61.832,
    "l": 25.686
  },
  "oklch": {
    "l": 0.42153,
    "c": 0.06891,
    "h": 225.6
  },
  "luminance": 0.07744
}

Semantic roles & 50–950 ramp

primary

#19556A

secondary

#A0583F

accent

#6D43E5

background

#F6F8F9

surface

#EBEFF1

border

#C6CACB

text

#060B0D

muted

#7A7C7E

Preview Lab

Preview with #19556A

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

Preview Lab → · Contrast checker → · Palette generator →