#1E2B97#1E2B97

#1E2B97 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.3% C 0.174 H 269.4°. Best body text is #FFFFFF at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#1E2B97
RGB	rgb(30, 43, 151)
HSL	hsl(234, 67%, 35%)
HSV	hsv(234, 80%, 59%)
CMYK	cmyk(80.1%, 71.5%, 0%, 40.8%)
CIE-LAB	lab(24.44, 35.10, -60.01)
CIE-LCH	lch(24.44, 69.52, 300.32°)
OKLab	oklab(36.3% -0.002 -0.1738)
OKLCH	oklch(36.3% 0.174 269.4)
XYZ	xyz(6.9833, 4.2373, 29.7220)
Luminance	0.0424 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2B97 #978A1E

analogous

#1E6797 #1E2B97 #4E1E97

triadic

#1E2B97 #971E2B #2B971E

tetradic

#1E2B97 #971E67 #978A1E #1E974E

square

#1E2B97 #971E67 #978A1E #1E974E

split-complementary

#1E2B97 #974E1E #67971E

monochromatic

#0A0E31 #141C64 #1E2B97 #283ACA #5361DD

Accessibility & contrast

On white

11.37

#1E2B97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#1E2B97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2B97

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2B97	#FFFFFF	#000000	##FFFFFF
##1E2B97	1.00	11.37	1.85	11.37
#FFFFFF	11.37	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00409A

Deuteranopia (green-blind)

#003495

Tritanopia (blue-blind)

#00495E

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #1e2b97;
/* rgb */ color: rgb(30, 43, 151);
/* oklch */ color: oklch(36.3% 0.174 269.4);

Tailwind

colors: {
  custom: {
    50: '#7065b7',
    500: '#1e2b97',
    950: '#000000',
  },
}

SCSS

$custom: #1e2b97;
$custom-light: #7065b7;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2b97",
  "rgb": {
    "r": 30,
    "g": 43,
    "b": 151
  },
  "hsl": {
    "h": 233.554,
    "s": 66.851,
    "l": 35.49
  },
  "oklch": {
    "l": 0.36297,
    "c": 0.17382,
    "h": 269.4
  },
  "luminance": 0.04238
}

Semantic roles & 50–950 ramp

primary

#1E2B97

secondary

#C0B451

accent

#D73EEA

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090511

muted

#7B7A80

Preview Lab

Preview with #1E2B97

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

Preview Lab → · Contrast checker → · Palette generator →