#1E2C87#1E2C87

#1E2C87 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 34.8% C 0.151 H 269.6°. Best body text is #FFFFFF at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#1E2C87
RGB	rgb(30, 44, 135)
HSL	hsl(232, 64%, 32%)
HSV	hsv(232, 78%, 53%)
CMYK	cmyk(77.8%, 67.4%, 0%, 47.1%)
CIE-LAB	lab(23.09, 28.46, -52.32)
CIE-LCH	lch(23.09, 59.56, 298.54°)
OKLab	oklab(34.83% -0.0011 -0.1514)
OKLCH	oklch(34.83% 0.151 269.6)
XYZ	xyz(5.8078, 3.8260, 23.3494)
Luminance	0.0383 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2C87 #87791E

analogous

#1E6187 #1E2C87 #451E87

triadic

#1E2C87 #871E2C #2C871E

tetradic

#1E2C87 #871E61 #87791E #1E8745

square

#1E2C87 #871E61 #87791E #1E8745

split-complementary

#1E2C87 #87451E #61871E

monochromatic

#080B23 #131C55 #1E2C87 #293CB9 #495CD7

Accessibility & contrast

On white

11.90

#1E2C87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#1E2C87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2C87

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2C87	#FFFFFF	#000000	##FFFFFF
##1E2C87	1.00	11.90	1.77	11.90
#FFFFFF	11.90	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C8A

Deuteranopia (green-blind)

#003285

Tritanopia (blue-blind)

#004455

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #1e2c87;
/* rgb */ color: rgb(30, 44, 135);
/* oklch */ color: oklch(34.8% 0.151 269.6);

Tailwind

colors: {
  custom: {
    50: '#6c65ab',
    500: '#1e2c87',
    950: '#000000',
  },
}

SCSS

$custom: #1e2c87;
$custom-light: #6c65ab;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2c87",
  "rgb": {
    "r": 30,
    "g": 44,
    "b": 135
  },
  "hsl": {
    "h": 232,
    "s": 63.636,
    "l": 32.353
  },
  "oklch": {
    "l": 0.34831,
    "c": 0.15135,
    "h": 269.6
  },
  "luminance": 0.03827
}

Semantic roles & 50–950 ramp

primary

#1E2C87

secondary

#B9AA48

accent

#D141E7

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080510

muted

#7B7A7F

Preview Lab

Preview with #1E2C87

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

Preview Lab → · Contrast checker → · Palette generator →