#191A60#191A60

#191A60 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.2% C 0.120 H 274.3°. Best body text is #FFFFFF at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#191A60
RGB	rgb(25, 26, 96)
HSL	hsl(239, 59%, 24%)
HSV	hsv(239, 74%, 38%)
CMYK	cmyk(74%, 72.9%, 0%, 62.4%)
CIE-LAB	lab(14.34, 25.11, -41.56)
CIE-LCH	lch(14.34, 48.55, 301.14°)
OKLab	oklab(27.2% 0.009 -0.1201)
OKLCH	oklch(27.2% 0.12 274.3)
XYZ	xyz(2.8809, 1.7897, 11.2577)
Luminance	0.0179 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191A60 #605F19

analogous

#193D60 #191A60 #3B1960

triadic

#191A60 #60191A #1A6019

tetradic

#191A60 #60193D #605F19 #19603B

square

#191A60 #60193D #605F19 #19603B

split-complementary

#191A60 #603B19 #3D6019

monochromatic

#060718 #0C0D2F #191A60 #262791 #3234C1

Accessibility & contrast

On white

15.46

#191A60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#191A60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191A60

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191A60	#FFFFFF	#000000	##FFFFFF
##191A60	1.00	15.46	1.36	15.46
#FFFFFF	15.46	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002862

Deuteranopia (green-blind)

#00215F

Tritanopia (blue-blind)

#002D3A

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #191a60;
/* rgb */ color: rgb(25, 26, 96);
/* oklch */ color: oklch(27.2% 0.120 274.3);

Tailwind

colors: {
  custom: {
    50: '#61578e',
    500: '#191a60',
    950: '#000000',
  },
}

SCSS

$custom: #191a60;
$custom-light: #61578e;
$custom-dark: #000000;

JSON

{
  "hex": "#191a60",
  "rgb": {
    "r": 25,
    "g": 26,
    "b": 96
  },
  "hsl": {
    "h": 239.155,
    "s": 58.678,
    "l": 23.725
  },
  "oklch": {
    "l": 0.27201,
    "c": 0.12041,
    "h": 274.3
  },
  "luminance": 0.0179
}

Semantic roles & 50–950 ramp

primary

#191A60

secondary

#96953F

accent

#E046E2

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#06030C

muted

#7A787D

Preview Lab

Preview with #191A60

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

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