#1E2186#1E2186

#1E2186 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.8% C 0.163 H 271.8°. Best body text is #FFFFFF at 12.99:1 contrast (WCAG AA passes).

Color values

HEX	#1E2186
RGB	rgb(30, 33, 134)
HSL	hsl(238, 63%, 32%)
HSV	hsv(238, 78%, 53%)
CMYK	cmyk(77.6%, 75.4%, 0%, 47.5%)
CIE-LAB	lab(20.38, 35.18, -56.15)
CIE-LCH	lch(20.38, 66.26, 302.07°)
OKLab	oklab(32.84% 0.0051 -0.1625)
OKLCH	oklch(32.84% 0.163 271.8)
XYZ	xyz(5.3809, 3.0844, 22.8614)
Luminance	0.0308 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2186 #86831E

analogous

#1E5586 #1E2186 #4F1E86

triadic

#1E2186 #861E21 #21861E

tetradic

#1E2186 #861E55 #86831E #1E864F

square

#1E2186 #861E55 #86831E #1E864F

split-complementary

#1E2186 #864F1E #55861E

monochromatic

#080822 #131554 #1E2186 #292DB8 #484CD6

Accessibility & contrast

On white

12.99

#1E2186 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#1E2186 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2186

12.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2186	#FFFFFF	#000000	##FFFFFF
##1E2186	1.00	12.99	1.62	12.99
#FFFFFF	12.99	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003689

Deuteranopia (green-blind)

#002C84

Tritanopia (blue-blind)

#003E51

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #1e2186;
/* rgb */ color: rgb(30, 33, 134);
/* oklch */ color: oklch(32.8% 0.163 271.8);

Tailwind

colors: {
  custom: {
    50: '#6d5daa',
    500: '#1e2186',
    950: '#000000',
  },
}

SCSS

$custom: #1e2186;
$custom-light: #6d5daa;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2186",
  "rgb": {
    "r": 30,
    "g": 33,
    "b": 134
  },
  "hsl": {
    "h": 238.269,
    "s": 63.415,
    "l": 32.157
  },
  "oklch": {
    "l": 0.32843,
    "c": 0.16261,
    "h": 271.8
  },
  "luminance": 0.03085
}

Semantic roles & 50–950 ramp

primary

#1E2186

secondary

#B8B547

accent

#E241E6

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080410

muted

#7B797F

Preview Lab

Preview with #1E2186

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

Preview Lab → · Contrast checker → · Palette generator →