#19415B#19415B

#19415B is a dark, moderate cyan. Relative luminance 0.047; OKLCH L 36.0% C 0.063 H 240.3°. Best body text is #FFFFFF at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#19415B
RGB	rgb(25, 65, 91)
HSL	hsl(204, 57%, 23%)
HSV	hsv(204, 73%, 36%)
CMYK	cmyk(72.5%, 28.6%, 0%, 64.3%)
CIE-LAB	lab(25.99, -4.51, -19.59)
CIE-LCH	lch(25.99, 20.10, 257.04°)
OKLab	oklab(35.98% -0.0314 -0.0552)
OKLCH	oklch(35.98% 0.063 240.3)
XYZ	xyz(4.1788, 4.7422, 10.5906)
Luminance	0.0474 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19415B #5B3319

analogous

#195B54 #19415B #19205B

triadic

#19415B #5B1941 #415B19

tetradic

#19415B #54195B #5B3319 #205B19

square

#19415B #54195B #5B3319 #205B19

split-complementary

#19415B #5B1920 #5B5419

monochromatic

#071118 #0C1F2B #19415B #26638B #3386BB

Accessibility & contrast

On white

10.78

#19415B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#19415B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19415B

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19415B	#FFFFFF	#000000	##FFFFFF
##19415B	1.00	10.78	1.95	10.78
#FFFFFF	10.78	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35415C

Deuteranopia (green-blind)

#2C3B5B

Tritanopia (blue-blind)

#00474A

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #19415b;
/* rgb */ color: rgb(25, 65, 91);
/* oklch */ color: oklch(36.0% 0.063 240.3);

Tailwind

colors: {
  custom: {
    50: '#5f7589',
    500: '#19415b',
    950: '#000000',
  },
}

SCSS

$custom: #19415b;
$custom-light: #5f7589;
$custom-dark: #000000;

JSON

{
  "hex": "#19415b",
  "rgb": {
    "r": 25,
    "g": 65,
    "b": 91
  },
  "hsl": {
    "h": 203.636,
    "s": 56.897,
    "l": 22.745
  },
  "oklch": {
    "l": 0.35978,
    "c": 0.06348,
    "h": 240.3
  },
  "luminance": 0.04743
}

Semantic roles & 50–950 ramp

primary

#19415B

secondary

#915F3F

accent

#8448E0

background

#F5F7F8

surface

#EAEDF0

border

#C6C8CB

text

#05080B

muted

#797B7C

Preview Lab

Preview with #19415B

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

Preview Lab → · Contrast checker → · Palette generator →