#1E2090#1E2090

#1E2090 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.8% C 0.176 H 271.2°. Best body text is #FFFFFF at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#1E2090
RGB	rgb(30, 32, 144)
HSL	hsl(239, 66%, 34%)
HSV	hsv(239, 79%, 56%)
CMYK	cmyk(79.2%, 77.8%, 0%, 43.5%)
CIE-LAB	lab(21.29, 39.28, -60.89)
CIE-LCH	lch(21.29, 72.46, 302.83°)
OKLab	oklab(33.82% 0.0037 -0.1763)
OKLCH	oklch(33.82% 0.176 271.2)
XYZ	xyz(6.0843, 3.3220, 26.7007)
Luminance	0.0332 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2090 #908E1E

analogous

#1E5990 #1E2090 #551E90

triadic

#1E2090 #901E20 #20901E

tetradic

#1E2090 #901E59 #908E1E #1E9055

square

#1E2090 #901E59 #908E1E #1E9055

split-complementary

#1E2090 #90551E #59901E

monochromatic

#09092B #13155D #1E2090 #292BC3 #4E51DA

Accessibility & contrast

On white

12.62

#1E2090 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#1E2090 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2090

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2090	#FFFFFF	#000000	##FFFFFF
##1E2090	1.00	12.62	1.66	12.62
#FFFFFF	12.62	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003993

Deuteranopia (green-blind)

#002D8E

Tritanopia (blue-blind)

#004157

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #1e2090;
/* rgb */ color: rgb(30, 32, 144);
/* oklch */ color: oklch(33.8% 0.176 271.2);

Tailwind

colors: {
  custom: {
    50: '#6f5db2',
    500: '#1e2090',
    950: '#000000',
  },
}

SCSS

$custom: #1e2090;
$custom-light: #6f5db2;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2090",
  "rgb": {
    "r": 30,
    "g": 32,
    "b": 144
  },
  "hsl": {
    "h": 238.947,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.33821,
    "c": 0.17635,
    "h": 271.2
  },
  "luminance": 0.03323
}

Semantic roles & 50–950 ramp

primary

#1E2090

secondary

#BDBB4D

accent

#E63FE8

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #1E2090

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

Preview Lab → · Contrast checker → · Palette generator →