#194CB3#194CB3

#194CB3 is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.0% C 0.173 H 262.2°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#194CB3
RGB	rgb(25, 76, 179)
HSL	hsl(220, 75%, 40%)
HSV	hsv(220, 86%, 70%)
CMYK	cmyk(86%, 57.5%, 0%, 29.8%)
CIE-LAB	lab(35.26, 23.59, -59.17)
CIE-LCH	lch(35.26, 63.70, 291.74°)
OKLab	oklab(45.03% -0.0234 -0.1711)
OKLCH	oklch(45.03% 0.173 262.2)
XYZ	xyz(11.1191, 8.6288, 43.7186)
Luminance	0.0863 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#194CB3 #B38019

analogous

#1999B3 #194CB3 #3319B3

triadic

#194CB3 #B3194C #4CB319

tetradic

#194CB3 #B31999 #B38019 #19B333

square

#194CB3 #B31999 #B38019 #19B333

split-complementary

#194CB3 #B33319 #99B319

monochromatic

#0A1E48 #12357D #194CB3 #2865E1 #5E8CE8

Accessibility & contrast

On white

7.70

#194CB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#194CB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #194CB3

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##194CB3	#FFFFFF	#000000	##FFFFFF
##194CB3	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB7

Deuteranopia (green-blind)

#004CB1

Tritanopia (blue-blind)

#006678

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #194cb3;
/* rgb */ color: rgb(25, 76, 179);
/* oklch */ color: oklch(45.0% 0.173 262.2);

Tailwind

colors: {
  custom: {
    50: '#747dcb',
    500: '#194cb3',
    950: '#000000',
  },
}

SCSS

$custom: #194cb3;
$custom-light: #747dcb;
$custom-dark: #000000;

JSON

{
  "hex": "#194cb3",
  "rgb": {
    "r": 25,
    "g": 76,
    "b": 179
  },
  "hsl": {
    "h": 220.13,
    "s": 75.49,
    "l": 40
  },
  "oklch": {
    "l": 0.45025,
    "c": 0.17267,
    "h": 262.2
  },
  "luminance": 0.0863
}

Semantic roles & 50–950 ramp

primary

#194CB3

secondary

#CCA75B

accent

#B436F2

background

#F7F7FC

surface

#EEEEF9

border

#C9C9D2

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #194CB3

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

Preview Lab → · Contrast checker → · Palette generator →