#1D2C94#1D2C94

#1D2C94 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.1% C 0.169 H 268.9°. Best body text is #FFFFFF at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#1D2C94
RGB	rgb(29, 44, 148)
HSL	hsl(232, 67%, 35%)
HSV	hsv(232, 80%, 58%)
CMYK	cmyk(80.4%, 70.3%, 0%, 42%)
CIE-LAB	lab(24.32, 33.27, -58.36)
CIE-LCH	lch(24.32, 67.18, 299.68°)
OKLab	oklab(36.11% -0.0031 -0.169)
OKLCH	oklch(36.11% 0.169 268.9)
XYZ	xyz(6.7508, 4.1999, 28.4661)
Luminance	0.0420 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D2C94 #94851D

analogous

#1D6894 #1D2C94 #4A1D94

triadic

#1D2C94 #941D2C #2C941D

tetradic

#1D2C94 #941D68 #94851D #1D944A

square

#1D2C94 #941D68 #94851D #1D944A

split-complementary

#1D2C94 #944A1D #68941D

monochromatic

#090E2E #131D61 #1D2C94 #273BC7 #4F61DC

Accessibility & contrast

On white

11.41

#1D2C94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#1D2C94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D2C94

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D2C94	#FFFFFF	#000000	##FFFFFF
##1D2C94	1.00	11.41	1.84	11.41
#FFFFFF	11.41	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004097

Deuteranopia (green-blind)

#003492

Tritanopia (blue-blind)

#00495C

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #1d2c94;
/* rgb */ color: rgb(29, 44, 148);
/* oklch */ color: oklch(36.1% 0.169 268.9);

Tailwind

colors: {
  custom: {
    50: '#6f65b4',
    500: '#1d2c94',
    950: '#000000',
  },
}

SCSS

$custom: #1d2c94;
$custom-light: #6f65b4;
$custom-dark: #000000;

JSON

{
  "hex": "#1d2c94",
  "rgb": {
    "r": 29,
    "g": 44,
    "b": 148
  },
  "hsl": {
    "h": 232.437,
    "s": 67.232,
    "l": 34.706
  },
  "oklch": {
    "l": 0.36106,
    "c": 0.16906,
    "h": 268.9
  },
  "luminance": 0.04201
}

Semantic roles & 50–950 ramp

primary

#1D2C94

secondary

#BFB14E

accent

#D43EEA

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090511

muted

#7B7A80

Preview Lab

Preview with #1D2C94

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

Preview Lab → · Contrast checker → · Palette generator →