#1E2686#1E2686

#1E2686 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 33.7% C 0.157 H 270.9°. Best body text is #FFFFFF at 12.53:1 contrast (WCAG AA passes).

Color values

HEX	#1E2686
RGB	rgb(30, 38, 134)
HSL	hsl(235, 63%, 32%)
HSV	hsv(235, 78%, 53%)
CMYK	cmyk(77.6%, 71.6%, 0%, 47.5%)
CIE-LAB	lab(21.52, 32.04, -54.27)
CIE-LCH	lch(21.52, 63.02, 300.55°)
OKLab	oklab(33.66% 0.0026 -0.1571)
OKLCH	oklch(33.66% 0.157 270.9)
XYZ	xyz(5.5301, 3.3829, 22.9111)
Luminance	0.0338 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2686 #867E1E

analogous

#1E5A86 #1E2686 #4A1E86

triadic

#1E2686 #861E26 #26861E

tetradic

#1E2686 #861E5A #867E1E #1E864A

square

#1E2686 #861E5A #867E1E #1E864A

split-complementary

#1E2686 #864A1E #5A861E

monochromatic

#080A22 #131854 #1E2686 #2934B8 #4853D6

Accessibility & contrast

On white

12.53

#1E2686 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#1E2686 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2686

12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2686	#FFFFFF	#000000	##FFFFFF
##1E2686	1.00	12.53	1.68	12.53
#FFFFFF	12.53	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003989

Deuteranopia (green-blind)

#002F84

Tritanopia (blue-blind)

#004153

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #1e2686;
/* rgb */ color: rgb(30, 38, 134);
/* oklch */ color: oklch(33.7% 0.157 270.9);

Tailwind

colors: {
  custom: {
    50: '#6c61aa',
    500: '#1e2686',
    950: '#000000',
  },
}

SCSS

$custom: #1e2686;
$custom-light: #6c61aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2686",
  "rgb": {
    "r": 30,
    "g": 38,
    "b": 134
  },
  "hsl": {
    "h": 235.385,
    "s": 63.415,
    "l": 32.157
  },
  "oklch": {
    "l": 0.33659,
    "c": 0.1571,
    "h": 270.9
  },
  "luminance": 0.03383
}

Semantic roles & 50–950 ramp

primary

#1E2686

secondary

#B8B047

accent

#DA41E6

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #1E2686

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

Preview Lab → · Contrast checker → · Palette generator →