#1D2D93#1D2D93

#1D2D93 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.2% C 0.167 H 268.8°. Best body text is #FFFFFF at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#1D2D93
RGB	rgb(29, 45, 147)
HSL	hsl(232, 67%, 35%)
HSV	hsv(232, 80%, 58%)
CMYK	cmyk(80.3%, 69.4%, 0%, 42.4%)
CIE-LAB	lab(24.46, 32.24, -57.52)
CIE-LCH	lch(24.46, 65.94, 299.27°)
OKLab	oklab(36.18% -0.0035 -0.1666)
OKLCH	oklch(36.18% 0.167 268.8)
XYZ	xyz(6.7097, 4.2438, 28.0636)
Luminance	0.0425 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D2D93 #93831D

analogous

#1D6893 #1D2D93 #481D93

triadic

#1D2D93 #931D2D #2D931D

tetradic

#1D2D93 #931D68 #93831D #1D9348

square

#1D2D93 #931D68 #93831D #1D9348

split-complementary

#1D2D93 #93481D #68931D

monochromatic

#090E2D #131D60 #1D2D93 #273DC6 #4E62DC

Accessibility & contrast

On white

11.36

#1D2D93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#1D2D93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D2D93

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D2D93	#FFFFFF	#000000	##FFFFFF
##1D2D93	1.00	11.36	1.85	11.36
#FFFFFF	11.36	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004096

Deuteranopia (green-blind)

#003491

Tritanopia (blue-blind)

#00495C

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #1d2d93;
/* rgb */ color: rgb(29, 45, 147);
/* oklch */ color: oklch(36.2% 0.167 268.8);

Tailwind

colors: {
  custom: {
    50: '#6f66b4',
    500: '#1d2d93',
    950: '#000000',
  },
}

SCSS

$custom: #1d2d93;
$custom-light: #6f66b4;
$custom-dark: #000000;

JSON

{
  "hex": "#1d2d93",
  "rgb": {
    "r": 29,
    "g": 45,
    "b": 147
  },
  "hsl": {
    "h": 231.864,
    "s": 67.045,
    "l": 34.51
  },
  "oklch": {
    "l": 0.36177,
    "c": 0.1666,
    "h": 268.8
  },
  "luminance": 0.04245
}

Semantic roles & 50–950 ramp

primary

#1D2D93

secondary

#BFAF4D

accent

#D33EEA

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #1D2D93

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

Preview Lab → · Contrast checker → · Palette generator →