#1E1A86#1E1A86

#1E1A86 is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.8% C 0.170 H 272.7°. Best body text is #FFFFFF at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#1E1A86
RGB	rgb(30, 26, 134)
HSL	hsl(242, 68%, 31%)
HSV	hsv(242, 81%, 53%)
CMYK	cmyk(77.6%, 80.6%, 0%, 47.5%)
CIE-LAB	lab(18.95, 39.24, -58.51)
CIE-LCH	lch(18.95, 70.45, 303.85°)
OKLab	oklab(31.84% 0.0081 -0.1693)
OKLCH	oklch(31.84% 0.17 272.7)
XYZ	xyz(5.2064, 2.7355, 22.8032)
Luminance	0.0274 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1A86 #82861A

analogous

#1A4C86 #1E1A86 #541A86

triadic

#1E1A86 #861E1A #1A861E

tetradic

#1E1A86 #861A4C #82861A #1A8654

square

#1E1A86 #861A4C #82861A #1A8654

split-complementary

#1E1A86 #86541A #4C861A

monochromatic

#07061F #131053 #1E1A86 #2924B9 #4640DA

Accessibility & contrast

On white

13.57

#1E1A86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#1E1A86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1A86

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1A86	#FFFFFF	#000000	##FFFFFF
##1E1A86	1.00	13.57	1.55	13.57
#FFFFFF	13.57	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003389

Deuteranopia (green-blind)

#002984

Tritanopia (blue-blind)

#003B50

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #1e1a86;
/* rgb */ color: rgb(30, 26, 134);
/* oklch */ color: oklch(31.8% 0.170 272.7);

Tailwind

colors: {
  custom: {
    50: '#6d59aa',
    500: '#1e1a86',
    950: '#000000',
  },
}

SCSS

$custom: #1e1a86;
$custom-light: #6d59aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1a86",
  "rgb": {
    "r": 30,
    "g": 26,
    "b": 134
  },
  "hsl": {
    "h": 242.222,
    "s": 67.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.31835,
    "c": 0.16951,
    "h": 272.7
  },
  "luminance": 0.02736
}

Semantic roles & 50–950 ramp

primary

#1E1A86

secondary

#B5B942

accent

#EA3DE4

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080410

muted

#7B797F

Preview Lab

Preview with #1E1A86

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

Preview Lab → · Contrast checker → · Palette generator →