#19519D#19519D

#19519D is a dark, vivid cyan. Relative luminance 0.085; OKLCH L 44.4% C 0.137 H 257.6°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#19519D
RGB	rgb(25, 81, 157)
HSL	hsl(215, 73%, 36%)
HSV	hsv(215, 84%, 62%)
CMYK	cmyk(84.1%, 48.4%, 0%, 38.4%)
CIE-LAB	lab(35.05, 11.39, -46.38)
CIE-LCH	lch(35.05, 47.75, 283.80°)
OKLab	oklab(44.35% -0.0294 -0.1333)
OKLCH	oklch(44.35% 0.137 257.6)
XYZ	xyz(9.4269, 8.5247, 33.0403)
Luminance	0.0853 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19519D #9D6519

analogous

#19939D #19519D #23199D

triadic

#19519D #9D1951 #519D19

tetradic

#19519D #9D1993 #9D6519 #199D23

square

#19519D #9D1993 #9D6519 #199D23

split-complementary

#19519D #9D2319 #939D19

monochromatic

#081B33 #113668 #19519D #216CD2 #4E8DE3

Accessibility & contrast

On white

7.76

#19519D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#19519D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19519D

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19519D	#FFFFFF	#000000	##FFFFFF
##19519D	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2659A0

Deuteranopia (green-blind)

#004D9B

Tritanopia (blue-blind)

#00636F

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #19519d;
/* rgb */ color: rgb(25, 81, 157);
/* oklch */ color: oklch(44.4% 0.137 257.6);

Tailwind

colors: {
  custom: {
    50: '#6e81ba',
    500: '#19519d',
    950: '#000000',
  },
}

SCSS

$custom: #19519d;
$custom-light: #6e81ba;
$custom-dark: #000000;

JSON

{
  "hex": "#19519d",
  "rgb": {
    "r": 25,
    "g": 81,
    "b": 157
  },
  "hsl": {
    "h": 214.545,
    "s": 72.527,
    "l": 35.686
  },
  "oklch": {
    "l": 0.44351,
    "c": 0.13656,
    "h": 257.6
  },
  "luminance": 0.08526
}

Semantic roles & 50–950 ramp

primary

#19519D

secondary

#C5924D

accent

#A239EF

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080A12

muted

#7B7C81

Preview Lab

Preview with #19519D

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

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