#1C326C#1C326C

#1C326C is a dark, moderate blue. Relative luminance 0.036; OKLCH L 33.5% C 0.105 H 265.4°. Best body text is #FFFFFF at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#1C326C
RGB	rgb(28, 50, 108)
HSL	hsl(224, 59%, 27%)
HSV	hsv(224, 74%, 42%)
CMYK	cmyk(74.1%, 53.7%, 0%, 57.6%)
CIE-LAB	lab(22.34, 13.26, -36.39)
CIE-LCH	lch(22.34, 38.73, 290.02°)
OKLab	oklab(33.52% -0.0083 -0.1045)
OKLCH	oklch(33.52% 0.105 265.4)
XYZ	xyz(4.3253, 3.6103, 14.6534)
Luminance	0.0361 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C326C #6C561C

analogous

#1C5A6C #1C326C #2E1C6C

triadic

#1C326C #6C1C32 #326C1C

tetradic

#1C326C #6C1C5A #6C561C #1C6C2E

square

#1C326C #6C1C5A #6C561C #1C6C2E

split-complementary

#1C326C #6C2E1C #5A6C1C

monochromatic

#060B18 #0F1C3B #1C326C #29499D #3760CB

Accessibility & contrast

On white

12.19

#1C326C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#1C326C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C326C

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C326C	#FFFFFF	#000000	##FFFFFF
##1C326C	1.00	12.19	1.72	12.19
#FFFFFF	12.19	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F396E

Deuteranopia (green-blind)

#00326B

Tritanopia (blue-blind)

#00404A

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #1c326c;
/* rgb */ color: rgb(28, 50, 108);
/* oklch */ color: oklch(33.5% 0.105 265.4);

Tailwind

colors: {
  custom: {
    50: '#646996',
    500: '#1c326c',
    950: '#000000',
  },
}

SCSS

$custom: #1c326c;
$custom-light: #646996;
$custom-dark: #000000;

JSON

{
  "hex": "#1c326c",
  "rgb": {
    "r": 28,
    "g": 50,
    "b": 108
  },
  "hsl": {
    "h": 223.5,
    "s": 58.824,
    "l": 26.667
  },
  "oklch": {
    "l": 0.33523,
    "c": 0.10488,
    "h": 265.4
  },
  "luminance": 0.03611
}

Semantic roles & 50–950 ramp

primary

#1C326C

secondary

#A18743

accent

#B746E2

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060D

muted

#7A7A7E

Preview Lab

Preview with #1C326C

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

Preview Lab → · Contrast checker → · Palette generator →