#18265A#18265A

#18265A is a dark, moderate blue. Relative luminance 0.023; OKLCH L 29.0% C 0.095 H 268.5°. Best body text is #FFFFFF at 14.35:1 contrast (WCAG AA passes).

Color values

HEX	#18265A
RGB	rgb(24, 38, 90)
HSL	hsl(227, 58%, 22%)
HSV	hsv(227, 73%, 35%)
CMYK	cmyk(73.3%, 57.8%, 0%, 64.7%)
CIE-LAB	lab(17.08, 13.93, -33.10)
CIE-LCH	lch(17.08, 35.91, 292.82°)
OKLab	oklab(29.03% -0.0025 -0.0952)
OKLCH	oklch(29.03% 0.095 268.5)
XYZ	xyz(2.9146, 2.3183, 9.9648)
Luminance	0.0232 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18265A #5A4C18

analogous

#18475A #18265A #2B185A

triadic

#18265A #5A1826 #265A18

tetradic

#18265A #5A1847 #5A4C18 #185A2B

square

#18265A #5A1847 #5A4C18 #185A2B

split-complementary

#18265A #5A2B18 #475A18

monochromatic

#060A18 #0B122A #18265A #253A8A #324FBB

Accessibility & contrast

On white

14.35

#18265A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#18265A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18265A

14.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18265A	#FFFFFF	#000000	##FFFFFF
##18265A	1.00	14.35	1.46	14.35
#FFFFFF	14.35	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#032D5C

Deuteranopia (green-blind)

#002759

Tritanopia (blue-blind)

#00323C

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #18265a;
/* rgb */ color: rgb(24, 38, 90);
/* oklch */ color: oklch(29.0% 0.095 268.5);

Tailwind

colors: {
  custom: {
    50: '#5e5f89',
    500: '#18265a',
    950: '#000000',
  },
}

SCSS

$custom: #18265a;
$custom-light: #5e5f89;
$custom-dark: #000000;

JSON

{
  "hex": "#18265a",
  "rgb": {
    "r": 24,
    "g": 38,
    "b": 90
  },
  "hsl": {
    "h": 227.273,
    "s": 57.895,
    "l": 22.353
  },
  "oklch": {
    "l": 0.29032,
    "c": 0.0952,
    "h": 268.5
  },
  "luminance": 0.02319
}

Semantic roles & 50–950 ramp

primary

#18265A

secondary

#917F3D

accent

#C047E1

background

#F5F5F8

surface

#EAE9F0

border

#C6C5CB

text

#05040B

muted

#79797C

Preview Lab

Preview with #18265A

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

Preview Lab → · Contrast checker → · Palette generator →