#194E9F#194E9F

#194E9F is a dark, vivid blue. Relative luminance 0.082; OKLCH L 43.8% C 0.143 H 259.2°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#194E9F
RGB	rgb(25, 78, 159)
HSL	hsl(216, 73%, 36%)
HSV	hsv(216, 84%, 62%)
CMYK	cmyk(84.3%, 50.9%, 0%, 37.6%)
CIE-LAB	lab(34.31, 14.22, -48.78)
CIE-LCH	lch(34.31, 50.81, 286.25°)
OKLab	oklab(43.82% -0.0268 -0.1405)
OKLCH	oklch(43.82% 0.143 259.2)
XYZ	xyz(9.3810, 8.1575, 33.8743)
Luminance	0.0816 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#194E9F #9F6A19

analogous

#19919F #194E9F #27199F

triadic

#194E9F #9F194E #4E9F19

tetradic

#194E9F #9F1991 #9F6A19 #199F27

square

#194E9F #9F1991 #9F6A19 #199F27

split-complementary

#194E9F #9F2719 #919F19

monochromatic

#081A35 #11346A #194E9F #2168D4 #4F8AE3

Accessibility & contrast

On white

7.98

#194E9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#194E9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #194E9F

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##194E9F	#FFFFFF	#000000	##FFFFFF
##194E9F	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B57A2

Deuteranopia (green-blind)

#004B9D

Tritanopia (blue-blind)

#00626F

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #194e9f;
/* rgb */ color: rgb(25, 78, 159);
/* oklch */ color: oklch(43.8% 0.143 259.2);

Tailwind

colors: {
  custom: {
    50: '#6e7ebc',
    500: '#194e9f',
    950: '#000000',
  },
}

SCSS

$custom: #194e9f;
$custom-light: #6e7ebc;
$custom-dark: #000000;

JSON

{
  "hex": "#194e9f",
  "rgb": {
    "r": 25,
    "g": 78,
    "b": 159
  },
  "hsl": {
    "h": 216.269,
    "s": 72.826,
    "l": 36.078
  },
  "oklch": {
    "l": 0.43824,
    "c": 0.14303,
    "h": 259.2
  },
  "luminance": 0.08159
}

Semantic roles & 50–950 ramp

primary

#194E9F

secondary

#C6964E

accent

#A738F0

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080912

muted

#7B7B81

Preview Lab

Preview with #194E9F

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

Preview Lab → · Contrast checker → · Palette generator →