#1E1984#1E1984

#1E1984 is a dark, vivid blue. Relative luminance 0.026; OKLCH L 31.5% C 0.168 H 273.1°. Best body text is #FFFFFF at 13.75:1 contrast (WCAG AA passes).

Color values

HEX	#1E1984
RGB	rgb(30, 25, 132)
HSL	hsl(243, 68%, 31%)
HSV	hsv(243, 81%, 52%)
CMYK	cmyk(77.3%, 81.1%, 0%, 48.2%)
CIE-LAB	lab(18.53, 39.11, -57.95)
CIE-LCH	lch(18.53, 69.91, 304.01°)
OKLab	oklab(31.47% 0.009 -0.1677)
OKLCH	oklch(31.47% 0.168 273.1)
XYZ	xyz(5.0465, 2.6367, 22.0683)
Luminance	0.0264 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1984 #7F8419

analogous

#194984 #1E1984 #531984

triadic

#1E1984 #841E19 #19841E

tetradic

#1E1984 #841949 #7F8419 #198453

square

#1E1984 #841949 #7F8419 #198453

split-complementary

#1E1984 #845319 #498419

monochromatic

#07061D #120F51 #1E1984 #2A23B7 #443DDA

Accessibility & contrast

On white

13.75

#1E1984 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#1E1984 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1984

13.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1984	#FFFFFF	#000000	##FFFFFF
##1E1984	1.00	13.75	1.53	13.75
#FFFFFF	13.75	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003287

Deuteranopia (green-blind)

#002882

Tritanopia (blue-blind)

#003A4E

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #1e1984;
/* rgb */ color: rgb(30, 25, 132);
/* oklch */ color: oklch(31.5% 0.168 273.1);

Tailwind

colors: {
  custom: {
    50: '#6d58a9',
    500: '#1e1984',
    950: '#000000',
  },
}

SCSS

$custom: #1e1984;
$custom-light: #6d58a9;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1984",
  "rgb": {
    "r": 30,
    "g": 25,
    "b": 132
  },
  "hsl": {
    "h": 242.804,
    "s": 68.153,
    "l": 30.784
  },
  "oklch": {
    "l": 0.31467,
    "c": 0.16793,
    "h": 273.1
  },
  "luminance": 0.02637
}

Semantic roles & 50–950 ramp

primary

#1E1984

secondary

#B2B841

accent

#EB3DE3

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080310

muted

#7B787F

Preview Lab

Preview with #1E1984

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

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