#19154C#19154C

#19154C is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 24.2% C 0.098 H 279.4°. Best body text is #FFFFFF at 16.76:1 contrast (WCAG AA passes).

Color values

HEX	#19154C
RGB	rgb(25, 21, 76)
HSL	hsl(244, 57%, 19%)
HSV	hsv(244, 72%, 30%)
CMYK	cmyk(67.1%, 72.4%, 0%, 70.2%)
CIE-LAB	lab(11.03, 20.93, -33.43)
CIE-LCH	lch(11.03, 39.44, 302.04°)
OKLab	oklab(24.18% 0.016 -0.0963)
OKLCH	oklch(24.18% 0.098 279.4)
XYZ	xyz(1.9732, 1.2647, 6.9762)
Luminance	0.0126 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19154C #484C15

analogous

#152D4C #19154C #35154C

triadic

#19154C #4C1915 #154C19

tetradic

#19154C #4C152D #484C15 #154C35

square

#19154C #4C152D #484C15 #154C35

split-complementary

#19154C #4C3515 #2D4C15

monochromatic

#080718 #09081C #19154C #29227C #392FAC

Accessibility & contrast

On white

16.76

#19154C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#19154C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19154C

16.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19154C	#FFFFFF	#000000	##FFFFFF
##19154C	1.00	16.76	1.25	16.76
#FFFFFF	16.76	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00204E

Deuteranopia (green-blind)

#001B4B

Tritanopia (blue-blind)

#00232E

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #19154c;
/* rgb */ color: rgb(25, 21, 76);
/* oklch */ color: oklch(24.2% 0.098 279.4);

Tailwind

colors: {
  custom: {
    50: '#5d527f',
    500: '#19154c',
    950: '#000000',
  },
}

SCSS

$custom: #19154c;
$custom-light: #5d527f;
$custom-dark: #000000;

JSON

{
  "hex": "#19154c",
  "rgb": {
    "r": 25,
    "g": 21,
    "b": 76
  },
  "hsl": {
    "h": 244.364,
    "s": 56.701,
    "l": 19.02
  },
  "oklch": {
    "l": 0.24176,
    "c": 0.09761,
    "h": 279.4
  },
  "luminance": 0.01265
}

Semantic roles & 50–950 ramp

primary

#19154C

secondary

#7E8439

accent

#E048D5

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#05020A

muted

#79787C

Preview Lab

Preview with #19154C

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

Preview Lab → · Contrast checker → · Palette generator →