#19417D#19417D

#19417D is a dark, moderate blue. Relative luminance 0.055; OKLCH L 38.2% C 0.111 H 258.6°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#19417D
RGB	rgb(25, 65, 125)
HSL	hsl(216, 67%, 29%)
HSV	hsv(216, 80%, 49%)
CMYK	cmyk(80%, 48%, 0%, 51%)
CIE-LAB	lab(28.03, 9.22, -38.04)
CIE-LCH	lch(28.03, 39.14, 283.63°)
OKLab	oklab(38.24% -0.0219 -0.1092)
OKLCH	oklch(38.24% 0.111 258.6)
XYZ	xyz(5.9915, 5.4672, 20.1376)
Luminance	0.0547 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19417D #7D5519

analogous

#19737D #19417D #23197D

triadic

#19417D #7D1941 #417D19

tetradic

#19417D #7D1973 #7D5519 #197D23

square

#19417D #7D1973 #7D5519 #197D23

split-complementary

#19417D #7D2319 #737D19

monochromatic

#050D1A #0F264A #19417D #235CB0 #3978D7

Accessibility & contrast

On white

10.03

#19417D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#19417D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19417D

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19417D	#FFFFFF	#000000	##FFFFFF
##19417D	1.00	10.03	2.09	10.03
#FFFFFF	10.03	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21477F

Deuteranopia (green-blind)

#083E7C

Tritanopia (blue-blind)

#004F59

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #19417d;
/* rgb */ color: rgb(25, 65, 125);
/* oklch */ color: oklch(38.2% 0.111 258.6);

Tailwind

colors: {
  custom: {
    50: '#6675a3',
    500: '#19417d',
    950: '#000000',
  },
}

SCSS

$custom: #19417d;
$custom-light: #6675a3;
$custom-dark: #000000;

JSON

{
  "hex": "#19417d",
  "rgb": {
    "r": 25,
    "g": 65,
    "b": 125
  },
  "hsl": {
    "h": 216,
    "s": 66.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.38235,
    "c": 0.11134,
    "h": 258.6
  },
  "luminance": 0.05468
}

Semantic roles & 50–950 ramp

primary

#19417D

secondary

#B18440

accent

#A53EEA

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #19417D

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

Preview Lab → · Contrast checker → · Palette generator →