#192DA0#192DA0

#192DA0 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.4% C 0.184 H 267.4°. Best body text is #FFFFFF at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#192DA0
RGB	rgb(25, 45, 160)
HSL	hsl(231, 73%, 36%)
HSV	hsv(231, 84%, 63%)
CMYK	cmyk(84.4%, 71.9%, 0%, 37.3%)
CIE-LAB	lab(25.63, 36.76, -63.57)
CIE-LCH	lch(25.63, 73.43, 300.04°)
OKLab	oklab(37.37% -0.0082 -0.1843)
OKLCH	oklch(37.37% 0.184 267.4)
XYZ	xyz(7.6822, 4.6206, 33.7379)
Luminance	0.0462 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192DA0 #A08C19

analogous

#1971A0 #192DA0 #4919A0

triadic

#192DA0 #A0192D #2DA019

tetradic

#192DA0 #A01971 #A08C19 #19A049

square

#192DA0 #A01971 #A08C19 #19A049

split-complementary

#192DA0 #A04919 #71A019

monochromatic

#080F36 #111E6B #192DA0 #213CD5 #5066E4

Accessibility & contrast

On white

10.91

#192DA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#192DA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192DA0

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192DA0	#FFFFFF	#000000	##FFFFFF
##192DA0	1.00	10.91	1.92	10.91
#FFFFFF	10.91	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A3

Deuteranopia (green-blind)

#00369E

Tritanopia (blue-blind)

#004E63

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #192da0;
/* rgb */ color: rgb(25, 45, 160);
/* oklch */ color: oklch(37.4% 0.184 267.4);

Tailwind

colors: {
  custom: {
    50: '#7166bd',
    500: '#192da0',
    950: '#000000',
  },
}

SCSS

$custom: #192da0;
$custom-light: #7166bd;
$custom-dark: #000000;

JSON

{
  "hex": "#192da0",
  "rgb": {
    "r": 25,
    "g": 45,
    "b": 160
  },
  "hsl": {
    "h": 231.111,
    "s": 72.973,
    "l": 36.275
  },
  "oklch": {
    "l": 0.37373,
    "c": 0.18444,
    "h": 267.4
  },
  "luminance": 0.04622
}

Semantic roles & 50–950 ramp

primary

#192DA0

secondary

#C6B44F

accent

#D438F0

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#090612

muted

#7B7A81

Preview Lab

Preview with #192DA0

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

Preview Lab → · Contrast checker → · Palette generator →