#1C2694#1C2694

#1C2694 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.1% C 0.176 H 269.5°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#1C2694
RGB	rgb(28, 38, 148)
HSL	hsl(235, 68%, 35%)
HSV	hsv(235, 81%, 58%)
CMYK	cmyk(81.1%, 74.3%, 0%, 42%)
CIE-LAB	lab(22.90, 36.97, -60.71)
CIE-LCH	lch(22.90, 71.08, 301.34°)
OKLab	oklab(35.07% -0.0014 -0.1759)
OKLCH	oklch(35.07% 0.176 269.5)
XYZ	xyz(6.5155, 3.7705, 28.3956)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C2694 #948A1C

analogous

#1C6294 #1C2694 #4E1C94

triadic

#1C2694 #941C26 #26941C

tetradic

#1C2694 #941C62 #948A1C #1C944E

square

#1C2694 #941C62 #948A1C #1C944E

split-complementary

#1C2694 #944E1C #62941C

monochromatic

#090C2D #121961 #1C2694 #2633C7 #4D59DD

Accessibility & contrast

On white

11.97

#1C2694 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#1C2694 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C2694

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C2694	#FFFFFF	#000000	##FFFFFF
##1C2694	1.00	11.97	1.75	11.97
#FFFFFF	11.97	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D97

Deuteranopia (green-blind)

#003192

Tritanopia (blue-blind)

#00465B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #1c2694;
/* rgb */ color: rgb(28, 38, 148);
/* oklch */ color: oklch(35.1% 0.176 269.5);

Tailwind

colors: {
  custom: {
    50: '#6f61b5',
    500: '#1c2694',
    950: '#000000',
  },
}

SCSS

$custom: #1c2694;
$custom-light: #6f61b5;
$custom-dark: #000000;

JSON

{
  "hex": "#1c2694",
  "rgb": {
    "r": 28,
    "g": 38,
    "b": 148
  },
  "hsl": {
    "h": 235,
    "s": 68.182,
    "l": 34.51
  },
  "oklch": {
    "l": 0.35067,
    "c": 0.17589,
    "h": 269.5
  },
  "luminance": 0.03771
}

Semantic roles & 50–950 ramp

primary

#1C2694

secondary

#C0B64C

accent

#DD3DEB

background

#F7F5FB

surface

#EDEAF6

border

#C8C6D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #1C2694

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

Preview Lab → · Contrast checker → · Palette generator →