#1E2D77#1E2D77

#1E2D77 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 33.5% C 0.127 H 269.4°. Best body text is #FFFFFF at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#1E2D77
RGB	rgb(30, 45, 119)
HSL	hsl(230, 60%, 29%)
HSV	hsv(230, 75%, 47%)
CMYK	cmyk(74.8%, 62.2%, 0%, 53.3%)
CIE-LAB	lab(21.89, 21.54, -44.18)
CIE-LCH	lch(21.89, 49.15, 295.99°)
OKLab	oklab(33.49% -0.0012 -0.1275)
OKLCH	oklch(33.49% 0.127 269.4)
XYZ	xyz(4.8024, 3.4842, 17.8686)
Luminance	0.0348 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2D77 #77681E

analogous

#1E5A77 #1E2D77 #3C1E77

triadic

#1E2D77 #771E2D #2D771E

tetradic

#1E2D77 #771E5A #77681E #1E773C

square

#1E2D77 #771E5A #77681E #1E773C

split-complementary

#1E2D77 #773C1E #5A771E

monochromatic

#060918 #121B46 #1E2D77 #2A3FA8 #4058CF

Accessibility & contrast

On white

12.37

#1E2D77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#1E2D77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2D77

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2D77	#FFFFFF	#000000	##FFFFFF
##1E2D77	1.00	12.37	1.70	12.37
#FFFFFF	12.37	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003979

Deuteranopia (green-blind)

#003076

Tritanopia (blue-blind)

#00404D

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #1e2d77;
/* rgb */ color: rgb(30, 45, 119);
/* oklch */ color: oklch(33.5% 0.127 269.4);

Tailwind

colors: {
  custom: {
    50: '#68659f',
    500: '#1e2d77',
    950: '#000000',
  },
}

SCSS

$custom: #1e2d77;
$custom-light: #68659f;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2d77",
  "rgb": {
    "r": 30,
    "g": 45,
    "b": 119
  },
  "hsl": {
    "h": 229.888,
    "s": 59.732,
    "l": 29.216
  },
  "oklch": {
    "l": 0.33493,
    "c": 0.12748,
    "h": 269.4
  },
  "luminance": 0.03485
}

Semantic roles & 50–950 ramp

primary

#1E2D77

secondary

#AB9A46

accent

#C845E3

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07050E

muted

#7A7A7E

Preview Lab

Preview with #1E2D77

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

Preview Lab → · Contrast checker → · Palette generator →