#1D2794#1D2794

#1D2794 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.3% C 0.175 H 269.7°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#1D2794
RGB	rgb(29, 39, 148)
HSL	hsl(235, 67%, 35%)
HSV	hsv(235, 80%, 58%)
CMYK	cmyk(80.4%, 73.6%, 0%, 42%)
CIE-LAB	lab(23.17, 36.43, -60.27)
CIE-LCH	lch(23.17, 70.42, 301.15°)
OKLab	oklab(35.27% -0.0008 -0.1746)
OKLCH	oklch(35.27% 0.175 269.7)
XYZ	xyz(6.5757, 3.8496, 28.4077)
Luminance	0.0385 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D2794 #948A1D

analogous

#1D6394 #1D2794 #4F1D94

triadic

#1D2794 #941D27 #27941D

tetradic

#1D2794 #941D63 #948A1D #1D944F

square

#1D2794 #941D63 #948A1D #1D944F

split-complementary

#1D2794 #944F1D #63941D

monochromatic

#090C2E #131A61 #1D2794 #2734C7 #4F5BDC

Accessibility & contrast

On white

11.86

#1D2794 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#1D2794 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D2794

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D2794	#FFFFFF	#000000	##FFFFFF
##1D2794	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	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: #1d2794;
/* rgb */ color: rgb(29, 39, 148);
/* oklch */ color: oklch(35.3% 0.175 269.7);

Tailwind

colors: {
  custom: {
    50: '#6f62b5',
    500: '#1d2794',
    950: '#000000',
  },
}

SCSS

$custom: #1d2794;
$custom-light: #6f62b5;
$custom-dark: #000000;

JSON

{
  "hex": "#1d2794",
  "rgb": {
    "r": 29,
    "g": 39,
    "b": 148
  },
  "hsl": {
    "h": 234.958,
    "s": 67.232,
    "l": 34.706
  },
  "oklch": {
    "l": 0.35274,
    "c": 0.17456,
    "h": 269.7
  },
  "luminance": 0.0385
}

Semantic roles & 50–950 ramp

primary

#1D2794

secondary

#BFB64E

accent

#DC3EEA

background

#F7F5FB

surface

#EDEAF6

border

#C8C6D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #1D2794

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

Preview Lab → · Contrast checker → · Palette generator →