#19285E#19285E

#19285E is a dark, moderate blue. Relative luminance 0.025; OKLCH L 29.9% C 0.098 H 268.2°. Best body text is #FFFFFF at 13.94:1 contrast (WCAG AA passes).

Color values

HEX	#19285E
RGB	rgb(25, 40, 94)
HSL	hsl(227, 58%, 23%)
HSV	hsv(227, 73%, 37%)
CMYK	cmyk(73.4%, 57.4%, 0%, 63.1%)
CIE-LAB	lab(18.06, 14.28, -34.16)
CIE-LCH	lch(18.06, 37.02, 292.69°)
OKLab	oklab(29.9% -0.0031 -0.0982)
OKLCH	oklch(29.9% 0.098 268.2)
XYZ	xyz(3.1794, 2.5321, 10.9087)
Luminance	0.0253 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19285E #5E4F19

analogous

#194A5E #19285E #2C195E

triadic

#19285E #5E1928 #285E19

tetradic

#19285E #5E194A #5E4F19 #195E2C

square

#19285E #5E194A #5E4F19 #195E2C

split-complementary

#19285E #5E2C19 #4A5E19

monochromatic

#060A18 #0C132E #19285E #263D8E #3351BF

Accessibility & contrast

On white

13.94

#19285E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#19285E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19285E

13.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19285E	#FFFFFF	#000000	##FFFFFF
##19285E	1.00	13.94	1.51	13.94
#FFFFFF	13.94	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#032F60

Deuteranopia (green-blind)

#00295D

Tritanopia (blue-blind)

#00353E

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #19285e;
/* rgb */ color: rgb(25, 40, 94);
/* oklch */ color: oklch(29.9% 0.098 268.2);

Tailwind

colors: {
  custom: {
    50: '#60618c',
    500: '#19285e',
    950: '#000000',
  },
}

SCSS

$custom: #19285e;
$custom-light: #60618c;
$custom-dark: #000000;

JSON

{
  "hex": "#19285e",
  "rgb": {
    "r": 25,
    "g": 40,
    "b": 94
  },
  "hsl": {
    "h": 226.957,
    "s": 57.983,
    "l": 23.333
  },
  "oklch": {
    "l": 0.29895,
    "c": 0.09827,
    "h": 268.2
  },
  "luminance": 0.02532
}

Semantic roles & 50–950 ramp

primary

#19285E

secondary

#94823F

accent

#C047E1

background

#F5F5F8

surface

#EAE9F0

border

#C6C5CB

text

#05050C

muted

#79797D

Preview Lab

Preview with #19285E

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

Preview Lab → · Contrast checker → · Palette generator →