#1E2793#1E2793

#1E2793 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.2% C 0.173 H 270.1°. Best body text is #FFFFFF at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#1E2793
RGB	rgb(30, 39, 147)
HSL	hsl(235, 66%, 35%)
HSV	hsv(235, 80%, 58%)
CMYK	cmyk(79.6%, 73.5%, 0%, 42.4%)
CIE-LAB	lab(23.11, 36.16, -59.74)
CIE-LCH	lch(23.11, 69.83, 301.18°)
OKLab	oklab(35.22% 0.0004 -0.173)
OKLCH	oklch(35.22% 0.173 270.1)
XYZ	xyz(6.5256, 3.8329, 27.9940)
Luminance	0.0383 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2793 #938A1E

analogous

#1E6193 #1E2793 #501E93

triadic

#1E2793 #931E27 #27931E

tetradic

#1E2793 #931E61 #938A1E #1E9350

square

#1E2793 #931E61 #938A1E #1E9350

split-complementary

#1E2793 #93501E #61931E

monochromatic

#090C2D #141A60 #1E2793 #2834C6 #505BDB

Accessibility & contrast

On white

11.89

#1E2793 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#1E2793 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2793

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2793	#FFFFFF	#000000	##FFFFFF
##1E2793	1.00	11.89	1.77	11.89
#FFFFFF	11.89	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D96

Deuteranopia (green-blind)

#003191

Tritanopia (blue-blind)

#00465A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #1e2793;
/* rgb */ color: rgb(30, 39, 147);
/* oklch */ color: oklch(35.2% 0.173 270.1);

Tailwind

colors: {
  custom: {
    50: '#7062b4',
    500: '#1e2793',
    950: '#000000',
  },
}

SCSS

$custom: #1e2793;
$custom-light: #7062b4;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2793",
  "rgb": {
    "r": 30,
    "g": 39,
    "b": 147
  },
  "hsl": {
    "h": 235.385,
    "s": 66.102,
    "l": 34.706
  },
  "oklch": {
    "l": 0.35215,
    "c": 0.17301,
    "h": 270.1
  },
  "luminance": 0.03834
}

Semantic roles & 50–950 ramp

primary

#1E2793

secondary

#BEB64F

accent

#DC3FE9

background

#F7F5FB

surface

#EDEAF6

border

#C8C6D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #1E2793

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

Preview Lab → · Contrast checker → · Palette generator →