#1E2C97#1E2C97

#1E2C97 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.5% C 0.173 H 269.2°. Best body text is #FFFFFF at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#1E2C97
RGB	rgb(30, 44, 151)
HSL	hsl(233, 67%, 35%)
HSV	hsv(233, 80%, 59%)
CMYK	cmyk(80.1%, 70.9%, 0%, 40.8%)
CIE-LAB	lab(24.67, 34.47, -59.63)
CIE-LCH	lch(24.67, 68.87, 300.03°)
OKLab	oklab(36.47% -0.0024 -0.1727)
OKLCH	oklch(36.47% 0.173 269.2)
XYZ	xyz(7.0201, 4.3109, 29.7343)
Luminance	0.0431 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2C97 #97891E

analogous

#1E6897 #1E2C97 #4C1E97

triadic

#1E2C97 #971E2C #2C971E

tetradic

#1E2C97 #971E68 #97891E #1E974C

square

#1E2C97 #971E68 #97891E #1E974C

split-complementary

#1E2C97 #974C1E #68971E

monochromatic

#0A0E31 #141D64 #1E2C97 #283BCA #5363DD

Accessibility & contrast

On white

11.28

#1E2C97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#1E2C97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2C97

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2C97	#FFFFFF	#000000	##FFFFFF
##1E2C97	1.00	11.28	1.86	11.28
#FFFFFF	11.28	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00409A

Deuteranopia (green-blind)

#003595

Tritanopia (blue-blind)

#004A5E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #1e2c97;
/* rgb */ color: rgb(30, 44, 151);
/* oklch */ color: oklch(36.5% 0.173 269.2);

Tailwind

colors: {
  custom: {
    50: '#7065b7',
    500: '#1e2c97',
    950: '#000000',
  },
}

SCSS

$custom: #1e2c97;
$custom-light: #7065b7;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2c97",
  "rgb": {
    "r": 30,
    "g": 44,
    "b": 151
  },
  "hsl": {
    "h": 233.058,
    "s": 66.851,
    "l": 35.49
  },
  "oklch": {
    "l": 0.36466,
    "c": 0.17272,
    "h": 269.2
  },
  "luminance": 0.04312
}

Semantic roles & 50–950 ramp

primary

#1E2C97

secondary

#C0B351

accent

#D63EEA

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #1E2C97

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

Preview Lab → · Contrast checker → · Palette generator →