#1E1F85#1E1F85

#1E1F85 is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.4% C 0.163 H 272.2°. Best body text is #FFFFFF at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#1E1F85
RGB	rgb(30, 31, 133)
HSL	hsl(239, 63%, 32%)
HSV	hsv(239, 77%, 52%)
CMYK	cmyk(77.4%, 76.7%, 0%, 47.8%)
CIE-LAB	lab(19.84, 36.04, -56.41)
CIE-LCH	lch(19.84, 66.94, 302.57°)
OKLab	oklab(32.43% 0.0062 -0.1633)
OKLCH	oklch(32.43% 0.163 272.2)
XYZ	xyz(5.2576, 2.9489, 22.4779)
Luminance	0.0295 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1F85 #85841E

analogous

#1E5385 #1E1F85 #501E85

triadic

#1E1F85 #851E1F #1F851E

tetradic

#1E1F85 #851E53 #85841E #1E8550

square

#1E1F85 #851E53 #85841E #1E8550

split-complementary

#1E1F85 #85501E #53851E

monochromatic

#070821 #131353 #1E1F85 #292BB7 #4849D6

Accessibility & contrast

On white

13.21

#1E1F85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#1E1F85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1F85

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1F85	#FFFFFF	#000000	##FFFFFF
##1E1F85	1.00	13.21	1.59	13.21
#FFFFFF	13.21	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003588

Deuteranopia (green-blind)

#002B83

Tritanopia (blue-blind)

#003D50

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #1e1f85;
/* rgb */ color: rgb(30, 31, 133);
/* oklch */ color: oklch(32.4% 0.163 272.2);

Tailwind

colors: {
  custom: {
    50: '#6d5caa',
    500: '#1e1f85',
    950: '#000000',
  },
}

SCSS

$custom: #1e1f85;
$custom-light: #6d5caa;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1f85",
  "rgb": {
    "r": 30,
    "g": 31,
    "b": 133
  },
  "hsl": {
    "h": 239.417,
    "s": 63.19,
    "l": 31.961
  },
  "oklch": {
    "l": 0.32426,
    "c": 0.1634,
    "h": 272.2
  },
  "luminance": 0.02949
}

Semantic roles & 50–950 ramp

primary

#1E1F85

secondary

#B8B747

accent

#E542E6

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080410

muted

#7B797F

Preview Lab

Preview with #1E1F85

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

Preview Lab → · Contrast checker → · Palette generator →