#19549D#19549D

#19549D is a mid, vivid cyan. Relative luminance 0.090; OKLCH L 45.0% C 0.133 H 256.2°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#19549D
RGB	rgb(25, 84, 157)
HSL	hsl(213, 73%, 36%)
HSV	hsv(213, 84%, 62%)
CMYK	cmyk(84.1%, 46.5%, 0%, 38.4%)
CIE-LAB	lab(35.95, 9.39, -44.94)
CIE-LCH	lch(35.95, 45.91, 281.80°)
OKLab	oklab(45.04% -0.0318 -0.129)
OKLCH	oklch(45.04% 0.133 256.2)
XYZ	xyz(9.6548, 8.9804, 33.1163)
Luminance	0.0898 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19549D #9D6219

analogous

#19969D #19549D #20199D

triadic

#19549D #9D1954 #549D19

tetradic

#19549D #9D1996 #9D6219 #199D20

square

#19549D #9D1996 #9D6219 #199D20

split-complementary

#19549D #9D2019 #969D19

monochromatic

#081C33 #113868 #19549D #2170D2 #4E90E3

Accessibility & contrast

On white

7.51

#19549D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#19549D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19549D

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19549D	#FFFFFF	#000000	##FFFFFF
##19549D	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D5BA0

Deuteranopia (green-blind)

#0A4F9C

Tritanopia (blue-blind)

#006671

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #19549d;
/* rgb */ color: rgb(25, 84, 157);
/* oklch */ color: oklch(45.0% 0.133 256.2);

Tailwind

colors: {
  custom: {
    50: '#6d83ba',
    500: '#19549d',
    950: '#000000',
  },
}

SCSS

$custom: #19549d;
$custom-light: #6d83ba;
$custom-dark: #000000;

JSON

{
  "hex": "#19549d",
  "rgb": {
    "r": 25,
    "g": 84,
    "b": 157
  },
  "hsl": {
    "h": 213.182,
    "s": 72.527,
    "l": 35.686
  },
  "oklch": {
    "l": 0.45041,
    "c": 0.13291,
    "h": 256.2
  },
  "luminance": 0.08982
}

Semantic roles & 50–950 ramp

primary

#19549D

secondary

#C58F4D

accent

#9E39EF

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080A12

muted

#7B7C81

Preview Lab

Preview with #19549D

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

Preview Lab → · Contrast checker → · Palette generator →