#191E60#191E60

#191E60 is a dark, moderate blue. Relative luminance 0.020; OKLCH L 28.0% C 0.115 H 273.0°. Best body text is #FFFFFF at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#191E60
RGB	rgb(25, 30, 96)
HSL	hsl(236, 59%, 24%)
HSV	hsv(236, 74%, 38%)
CMYK	cmyk(74%, 68.7%, 0%, 62.4%)
CIE-LAB	lab(15.38, 22.33, -39.86)
CIE-LCH	lch(15.38, 45.69, 299.26°)
OKLab	oklab(27.96% 0.0059 -0.1151)
OKLCH	oklch(27.96% 0.115 273)
XYZ	xyz(2.9758, 1.9795, 11.2893)
Luminance	0.0198 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191E60 #605B19

analogous

#194160 #191E60 #371960

triadic

#191E60 #60191E #1E6019

tetradic

#191E60 #601941 #605B19 #196037

square

#191E60 #601941 #605B19 #196037

split-complementary

#191E60 #603719 #416019

monochromatic

#060818 #0C0F2F #191E60 #262D91 #323CC1

Accessibility & contrast

On white

15.04

#191E60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#191E60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191E60

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191E60	#FFFFFF	#000000	##FFFFFF
##191E60	1.00	15.04	1.40	15.04
#FFFFFF	15.04	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A62

Deuteranopia (green-blind)

#00235F

Tritanopia (blue-blind)

#002F3C

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #191e60;
/* rgb */ color: rgb(25, 30, 96);
/* oklch */ color: oklch(28.0% 0.115 273.0);

Tailwind

colors: {
  custom: {
    50: '#615a8e',
    500: '#191e60',
    950: '#000000',
  },
}

SCSS

$custom: #191e60;
$custom-light: #615a8e;
$custom-dark: #000000;

JSON

{
  "hex": "#191e60",
  "rgb": {
    "r": 25,
    "g": 30,
    "b": 96
  },
  "hsl": {
    "h": 235.775,
    "s": 58.678,
    "l": 23.725
  },
  "oklch": {
    "l": 0.27955,
    "c": 0.11523,
    "h": 273
  },
  "luminance": 0.0198
}

Semantic roles & 50–950 ramp

primary

#191E60

secondary

#96903F

accent

#D746E2

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#05030C

muted

#7A787D

Preview Lab

Preview with #191E60

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

Preview Lab → · Contrast checker → · Palette generator →