#1D2E93#1D2E93

#1D2E93 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.4% C 0.165 H 268.6°. Best body text is #FFFFFF at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#1D2E93
RGB	rgb(29, 46, 147)
HSL	hsl(231, 67%, 35%)
HSV	hsv(231, 80%, 58%)
CMYK	cmyk(80.3%, 68.7%, 0%, 42.4%)
CIE-LAB	lab(24.71, 31.59, -57.12)
CIE-LCH	lch(24.71, 65.27, 298.94°)
OKLab	oklab(36.35% -0.004 -0.1654)
OKLCH	oklch(36.35% 0.165 268.6)
XYZ	xyz(6.7483, 4.3210, 28.0765)
Luminance	0.0432 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D2E93 #93821D

analogous

#1D6993 #1D2E93 #471D93

triadic

#1D2E93 #931D2E #2E931D

tetradic

#1D2E93 #931D69 #93821D #1D9347

square

#1D2E93 #931D69 #93821D #1D9347

split-complementary

#1D2E93 #93471D #69931D

monochromatic

#090E2D #131E60 #1D2E93 #273EC6 #4E63DC

Accessibility & contrast

On white

11.26

#1D2E93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#1D2E93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D2E93

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D2E93	#FFFFFF	#000000	##FFFFFF
##1D2E93	1.00	11.26	1.86	11.26
#FFFFFF	11.26	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004096

Deuteranopia (green-blind)

#003591

Tritanopia (blue-blind)

#00495C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #1d2e93;
/* rgb */ color: rgb(29, 46, 147);
/* oklch */ color: oklch(36.4% 0.165 268.6);

Tailwind

colors: {
  custom: {
    50: '#6f67b4',
    500: '#1d2e93',
    950: '#000000',
  },
}

SCSS

$custom: #1d2e93;
$custom-light: #6f67b4;
$custom-dark: #000000;

JSON

{
  "hex": "#1d2e93",
  "rgb": {
    "r": 29,
    "g": 46,
    "b": 147
  },
  "hsl": {
    "h": 231.356,
    "s": 67.045,
    "l": 34.51
  },
  "oklch": {
    "l": 0.36354,
    "c": 0.16543,
    "h": 268.6
  },
  "luminance": 0.04322
}

Semantic roles & 50–950 ramp

primary

#1D2E93

secondary

#BFAE4D

accent

#D13EEA

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #1D2E93

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

Preview Lab → · Contrast checker → · Palette generator →