#19519F#19519F

#19519F is a dark, vivid cyan. Relative luminance 0.086; OKLCH L 44.5% C 0.139 H 257.9°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#19519F
RGB	rgb(25, 81, 159)
HSL	hsl(215, 73%, 36%)
HSV	hsv(215, 84%, 62%)
CMYK	cmyk(84.3%, 49.1%, 0%, 37.6%)
CIE-LAB	lab(35.19, 12.20, -47.36)
CIE-LCH	lch(35.19, 48.90, 284.45°)
OKLab	oklab(44.5% -0.0291 -0.1362)
OKLCH	oklch(44.5% 0.139 257.9)
XYZ	xyz(9.5990, 8.5935, 33.9470)
Luminance	0.0859 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19519F #9F6719

analogous

#19949F #19519F #24199F

triadic

#19519F #9F1951 #519F19

tetradic

#19519F #9F1994 #9F6719 #199F24

square

#19519F #9F1994 #9F6719 #199F24

split-complementary

#19519F #9F2419 #949F19

monochromatic

#081B35 #11366A #19519F #216CD4 #4F8DE3

Accessibility & contrast

On white

7.72

#19519F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#19519F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19519F

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19519F	#FFFFFF	#000000	##FFFFFF
##19519F	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2359A2

Deuteranopia (green-blind)

#004D9D

Tritanopia (blue-blind)

#006470

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #19519f;
/* rgb */ color: rgb(25, 81, 159);
/* oklch */ color: oklch(44.5% 0.139 257.9);

Tailwind

colors: {
  custom: {
    50: '#6e81bc',
    500: '#19519f',
    950: '#000000',
  },
}

SCSS

$custom: #19519f;
$custom-light: #6e81bc;
$custom-dark: #000000;

JSON

{
  "hex": "#19519f",
  "rgb": {
    "r": 25,
    "g": 81,
    "b": 159
  },
  "hsl": {
    "h": 214.925,
    "s": 72.826,
    "l": 36.078
  },
  "oklch": {
    "l": 0.44501,
    "c": 0.13931,
    "h": 257.9
  },
  "luminance": 0.08595
}

Semantic roles & 50–950 ramp

primary

#19519F

secondary

#C6944E

accent

#A338F0

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080A12

muted

#7B7C81

Preview Lab

Preview with #19519F

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

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