#19125D#19125D

#19125D is a dark, vivid blue. Relative luminance 0.014; OKLCH L 25.5% C 0.126 H 276.9°. Best body text is #FFFFFF at 16.33:1 contrast (WCAG AA passes).

Color values

HEX	#19125D
RGB	rgb(25, 18, 93)
HSL	hsl(246, 68%, 22%)
HSV	hsv(246, 81%, 36%)
CMYK	cmyk(73.1%, 80.6%, 0%, 63.5%)
CIE-LAB	lab(12.15, 29.16, -43.16)
CIE-LCH	lch(12.15, 52.09, 304.05°)
OKLab	oklab(25.54% 0.0151 -0.1247)
OKLCH	oklch(25.54% 0.126 276.9)
XYZ	xyz(2.5923, 1.4294, 10.4931)
Luminance	0.0143 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19125D #565D12

analogous

#12315D #19125D #3F125D

triadic

#19125D #5D1912 #125D19

tetradic

#19125D #5D1231 #565D12 #125D3F

square

#19125D #5D1231 #565D12 #125D3F

split-complementary

#19125D #5D3F12 #315D12

monochromatic

#07051A #0B082A #19125D #271C90 #3526C4

Accessibility & contrast

On white

16.33

#19125D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#19125D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19125D

16.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19125D	#FFFFFF	#000000	##FFFFFF
##19125D	1.00	16.33	1.29	16.33
#FFFFFF	16.33	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00235F

Deuteranopia (green-blind)

#001D5C

Tritanopia (blue-blind)

#002836

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #19125d;
/* rgb */ color: rgb(25, 18, 93);
/* oklch */ color: oklch(25.5% 0.126 276.9);

Tailwind

colors: {
  custom: {
    50: '#62518c',
    500: '#19125d',
    950: '#000000',
  },
}

SCSS

$custom: #19125d;
$custom-light: #62518c;
$custom-dark: #000000;

JSON

{
  "hex": "#19125d",
  "rgb": {
    "r": 25,
    "g": 18,
    "b": 93
  },
  "hsl": {
    "h": 245.6,
    "s": 67.568,
    "l": 21.765
  },
  "oklch": {
    "l": 0.25537,
    "c": 0.12561,
    "h": 276.9
  },
  "luminance": 0.0143
}

Semantic roles & 50–950 ramp

primary

#19125D

secondary

#8C9535

accent

#EA3DDA

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #19125D

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

Preview Lab → · Contrast checker → · Palette generator →