#194D9E#194D9E

#194D9E is a dark, vivid blue. Relative luminance 0.080; OKLCH L 43.5% C 0.143 H 259.4°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#194D9E
RGB	rgb(25, 77, 158)
HSL	hsl(217, 73%, 36%)
HSV	hsv(217, 84%, 62%)
CMYK	cmyk(84.2%, 51.3%, 0%, 38%)
CIE-LAB	lab(33.95, 14.49, -48.77)
CIE-LCH	lch(33.95, 50.87, 286.55°)
OKLab	oklab(43.52% -0.0263 -0.1405)
OKLCH	oklch(43.52% 0.143 259.4)
XYZ	xyz(9.2241, 7.9819, 33.3956)
Luminance	0.0798 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#194D9E #9E6A19

analogous

#198F9E #194D9E #27199E

triadic

#194D9E #9E194D #4D9E19

tetradic

#194D9E #9E198F #9E6A19 #199E27

square

#194D9E #9E198F #9E6A19 #199E27

split-complementary

#194D9E #9E2719 #8F9E19

monochromatic

#081934 #113369 #194D9E #2167D3 #4E88E3

Accessibility & contrast

On white

8.09

#194D9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#194D9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #194D9E

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##194D9E	#FFFFFF	#000000	##FFFFFF
##194D9E	1.00	8.09	2.60	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1956A1

Deuteranopia (green-blind)

#004A9C

Tritanopia (blue-blind)

#00616E

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #194d9e;
/* rgb */ color: rgb(25, 77, 158);
/* oklch */ color: oklch(43.5% 0.143 259.4);

Tailwind

colors: {
  custom: {
    50: '#6e7ebb',
    500: '#194d9e',
    950: '#000000',
  },
}

SCSS

$custom: #194d9e;
$custom-light: #6e7ebb;
$custom-dark: #000000;

JSON

{
  "hex": "#194d9e",
  "rgb": {
    "r": 25,
    "g": 77,
    "b": 158
  },
  "hsl": {
    "h": 216.541,
    "s": 72.678,
    "l": 35.882
  },
  "oklch": {
    "l": 0.43523,
    "c": 0.1429,
    "h": 259.4
  },
  "luminance": 0.07983
}

Semantic roles & 50–950 ramp

primary

#194D9E

secondary

#C5964E

accent

#A838EF

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080912

muted

#7B7B81

Preview Lab

Preview with #194D9E

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

Preview Lab → · Contrast checker → · Palette generator →