#1C269D#1C269D

#1C269D is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.1% C 0.187 H 269.2°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#1C269D
RGB	rgb(28, 38, 157)
HSL	hsl(235, 70%, 36%)
HSV	hsv(235, 82%, 62%)
CMYK	cmyk(82.2%, 75.8%, 0%, 38.4%)
CIE-LAB	lab(23.89, 40.16, -64.60)
CIE-LCH	lch(23.89, 76.07, 301.87°)
OKLab	oklab(36.07% -0.0027 -0.1872)
OKLCH	oklch(36.07% 0.187 269.2)
XYZ	xyz(7.2557, 4.0666, 32.2943)
Luminance	0.0407 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C269D #9D931C

analogous

#1C679D #1C269D #531C9D

triadic

#1C269D #9D1C26 #269D1C

tetradic

#1C269D #9D1C67 #9D931C #1C9D53

square

#1C269D #9D1C67 #9D931C #1C9D53

split-complementary

#1C269D #9D531C #679D1C

monochromatic

#090D35 #131969 #1C269D #2533D1 #535EE0

Accessibility & contrast

On white

11.58

#1C269D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#1C269D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C269D

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C269D	#FFFFFF	#000000	##FFFFFF
##1C269D	1.00	11.58	1.81	11.58
#FFFFFF	11.58	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FA0

Deuteranopia (green-blind)

#00329B

Tritanopia (blue-blind)

#004960

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #1c269d;
/* rgb */ color: rgb(28, 38, 157);
/* oklch */ color: oklch(36.1% 0.187 269.2);

Tailwind

colors: {
  custom: {
    50: '#7262bb',
    500: '#1c269d',
    950: '#000000',
  },
}

SCSS

$custom: #1c269d;
$custom-light: #7262bb;
$custom-dark: #000000;

JSON

{
  "hex": "#1c269d",
  "rgb": {
    "r": 28,
    "g": 38,
    "b": 157
  },
  "hsl": {
    "h": 235.349,
    "s": 69.73,
    "l": 36.275
  },
  "oklch": {
    "l": 0.36069,
    "c": 0.1872,
    "h": 269.2
  },
  "luminance": 0.04067
}

Semantic roles & 50–950 ramp

primary

#1C269D

secondary

#C3BA51

accent

#DF3BED

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#090512

muted

#7B7981

Preview Lab

Preview with #1C269D

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

Preview Lab → · Contrast checker → · Palette generator →