#19519E#19519E

#19519E is a dark, vivid cyan. Relative luminance 0.086; OKLCH L 44.4% C 0.138 H 257.7°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#19519E
RGB	rgb(25, 81, 158)
HSL	hsl(215, 73%, 36%)
HSV	hsv(215, 84%, 62%)
CMYK	cmyk(84.2%, 48.7%, 0%, 38%)
CIE-LAB	lab(35.12, 11.79, -46.87)
CIE-LCH	lch(35.12, 48.33, 284.13°)
OKLab	oklab(44.43% -0.0293 -0.1348)
OKLCH	oklch(44.43% 0.138 257.7)
XYZ	xyz(9.5126, 8.5590, 33.4918)
Luminance	0.0856 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19519E #9E6619

analogous

#19939E #19519E #23199E

triadic

#19519E #9E1951 #519E19

tetradic

#19519E #9E1993 #9E6619 #199E23

square

#19519E #9E1993 #9E6619 #199E23

split-complementary

#19519E #9E2319 #939E19

monochromatic

#081B34 #113669 #19519E #216CD3 #4E8DE3

Accessibility & contrast

On white

7.74

#19519E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#19519E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19519E

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19519E	#FFFFFF	#000000	##FFFFFF
##19519E	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2459A1

Deuteranopia (green-blind)

#004D9C

Tritanopia (blue-blind)

#006470

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #19519e;
/* rgb */ color: rgb(25, 81, 158);
/* oklch */ color: oklch(44.4% 0.138 257.7);

Tailwind

colors: {
  custom: {
    50: '#6e81bb',
    500: '#19519e',
    950: '#000000',
  },
}

SCSS

$custom: #19519e;
$custom-light: #6e81bb;
$custom-dark: #000000;

JSON

{
  "hex": "#19519e",
  "rgb": {
    "r": 25,
    "g": 81,
    "b": 158
  },
  "hsl": {
    "h": 214.737,
    "s": 72.678,
    "l": 35.882
  },
  "oklch": {
    "l": 0.44426,
    "c": 0.13793,
    "h": 257.7
  },
  "luminance": 0.0856
}

Semantic roles & 50–950 ramp

primary

#19519E

secondary

#C5934E

accent

#A238EF

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080A12

muted

#7B7C81

Preview Lab

Preview with #19519E

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

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