#1E2A74#1E2A74

#1E2A74 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 32.6% C 0.127 H 270.5°. Best body text is #FFFFFF at 12.82:1 contrast (WCAG AA passes).

Color values

HEX	#1E2A74
RGB	rgb(30, 42, 116)
HSL	hsl(232, 59%, 29%)
HSV	hsv(232, 74%, 45%)
CMYK	cmyk(74.1%, 63.8%, 0%, 54.5%)
CIE-LAB	lab(20.80, 22.46, -44.03)
CIE-LCH	lch(20.80, 49.43, 297.03°)
OKLab	oklab(32.6% 0.0012 -0.1271)
OKLCH	oklch(32.6% 0.127 270.5)
XYZ	xyz(4.5147, 3.1924, 16.8979)
Luminance	0.0319 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2A74 #74681E

analogous

#1E5574 #1E2A74 #3D1E74

triadic

#1E2A74 #741E2A #2A741E

tetradic

#1E2A74 #741E55 #74681E #1E743D

square

#1E2A74 #741E55 #74681E #1E743D

split-complementary

#1E2A74 #743D1E #55741E

monochromatic

#060918 #111843 #1E2A74 #2B3CA5 #3F53CD

Accessibility & contrast

On white

12.82

#1E2A74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#1E2A74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2A74

12.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2A74	#FFFFFF	#000000	##FFFFFF
##1E2A74	1.00	12.82	1.64	12.82
#FFFFFF	12.82	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003676

Deuteranopia (green-blind)

#002E73

Tritanopia (blue-blind)

#003D4A

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #1e2a74;
/* rgb */ color: rgb(30, 42, 116);
/* oklch */ color: oklch(32.6% 0.127 270.5);

Tailwind

colors: {
  custom: {
    50: '#67639d',
    500: '#1e2a74',
    950: '#000000',
  },
}

SCSS

$custom: #1e2a74;
$custom-light: #67639d;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2a74",
  "rgb": {
    "r": 30,
    "g": 42,
    "b": 116
  },
  "hsl": {
    "h": 231.628,
    "s": 58.904,
    "l": 28.627
  },
  "oklch": {
    "l": 0.32604,
    "c": 0.1271,
    "h": 270.5
  },
  "luminance": 0.03193
}

Semantic roles & 50–950 ramp

primary

#1E2A74

secondary

#A89A46

accent

#CC46E2

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #1E2A74

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

Preview Lab → · Contrast checker → · Palette generator →