#1C2467#1C2467

#1C2467 is a dark, moderate blue. Relative luminance 0.025; OKLCH L 30.0% C 0.117 H 272.1°. Best body text is #FFFFFF at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#1C2467
RGB	rgb(28, 36, 103)
HSL	hsl(234, 57%, 26%)
HSV	hsv(234, 73%, 40%)
CMYK	cmyk(72.8%, 65%, 0%, 59.6%)
CIE-LAB	lab(17.86, 21.29, -40.41)
CIE-LCH	lch(17.86, 45.67, 297.78°)
OKLab	oklab(30.04% 0.0042 -0.1166)
OKLCH	oklch(30.04% 0.117 272.1)
XYZ	xyz(3.5571, 2.4876, 13.1220)
Luminance	0.0249 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C2467 #675F1C

analogous

#1C4967 #1C2467 #391C67

triadic

#1C2467 #671C24 #24671C

tetradic

#1C2467 #671C49 #675F1C #1C6739

square

#1C2467 #671C49 #675F1C #1C6739

split-complementary

#1C2467 #67391C #49671C

monochromatic

#070818 #0F1337 #1C2467 #293597 #3646C7

Accessibility & contrast

On white

14.02

#1C2467 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#1C2467 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C2467

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C2467	#FFFFFF	#000000	##FFFFFF
##1C2467	1.00	14.02	1.50	14.02
#FFFFFF	14.02	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F69

Deuteranopia (green-blind)

#002866

Tritanopia (blue-blind)

#003541

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #1c2467;
/* rgb */ color: rgb(28, 36, 103);
/* oklch */ color: oklch(30.0% 0.117 272.1);

Tailwind

colors: {
  custom: {
    50: '#635e93',
    500: '#1c2467',
    950: '#000000',
  },
}

SCSS

$custom: #1c2467;
$custom-light: #635e93;
$custom-dark: #000000;

JSON

{
  "hex": "#1c2467",
  "rgb": {
    "r": 28,
    "g": 36,
    "b": 103
  },
  "hsl": {
    "h": 233.6,
    "s": 57.252,
    "l": 25.686
  },
  "oklch": {
    "l": 0.30036,
    "c": 0.11664,
    "h": 272.1
  },
  "luminance": 0.02488
}

Semantic roles & 50–950 ramp

primary

#1C2467

secondary

#9C9343

accent

#D047E1

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06040D

muted

#7A797E

Preview Lab

Preview with #1C2467

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

Preview Lab → · Contrast checker → · Palette generator →