#1E1F86#1E1F86

#1E1F86 is a dark, vivid blue. Relative luminance 0.030; OKLCH L 32.5% C 0.165 H 272.1°. Best body text is #FFFFFF at 13.16:1 contrast (WCAG AA passes).

Color values

HEX	#1E1F86
RGB	rgb(30, 31, 134)
HSL	hsl(239, 63%, 32%)
HSV	hsv(239, 78%, 53%)
CMYK	cmyk(77.6%, 76.9%, 0%, 47.5%)
CIE-LAB	lab(19.95, 36.39, -56.86)
CIE-LCH	lch(19.95, 67.50, 302.62°)
OKLab	oklab(32.54% 0.0061 -0.1646)
OKLCH	oklch(32.54% 0.165 272.1)
XYZ	xyz(5.3270, 2.9767, 22.8434)
Luminance	0.0298 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1F86 #86851E

analogous

#1E5386 #1E1F86 #511E86

triadic

#1E1F86 #861E1F #1F861E

tetradic

#1E1F86 #861E53 #86851E #1E8651

square

#1E1F86 #861E53 #86851E #1E8651

split-complementary

#1E1F86 #86511E #53861E

monochromatic

#080822 #131354 #1E1F86 #292BB8 #484AD6

Accessibility & contrast

On white

13.16

#1E1F86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#1E1F86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1F86

13.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1F86	#FFFFFF	#000000	##FFFFFF
##1E1F86	1.00	13.16	1.60	13.16
#FFFFFF	13.16	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003589

Deuteranopia (green-blind)

#002B84

Tritanopia (blue-blind)

#003D51

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #1e1f86;
/* rgb */ color: rgb(30, 31, 134);
/* oklch */ color: oklch(32.5% 0.165 272.1);

Tailwind

colors: {
  custom: {
    50: '#6d5caa',
    500: '#1e1f86',
    950: '#000000',
  },
}

SCSS

$custom: #1e1f86;
$custom-light: #6d5caa;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1f86",
  "rgb": {
    "r": 30,
    "g": 31,
    "b": 134
  },
  "hsl": {
    "h": 239.423,
    "s": 63.415,
    "l": 32.157
  },
  "oklch": {
    "l": 0.32538,
    "c": 0.16469,
    "h": 272.1
  },
  "luminance": 0.02977
}

Semantic roles & 50–950 ramp

primary

#1E1F86

secondary

#B8B747

accent

#E541E6

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080410

muted

#7B797F

Preview Lab

Preview with #1E1F86

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

Preview Lab → · Contrast checker → · Palette generator →