#1E2C7A#1E2C7A

#1E2C7A is a dark, vivid blue. Relative luminance 0.035; OKLCH L 33.6% C 0.133 H 269.8°. Best body text is #FFFFFF at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#1E2C7A
RGB	rgb(30, 44, 122)
HSL	hsl(231, 61%, 30%)
HSV	hsv(231, 75%, 48%)
CMYK	cmyk(75.4%, 63.9%, 0%, 52.2%)
CIE-LAB	lab(21.88, 23.42, -46.10)
CIE-LCH	lch(21.88, 51.71, 296.93°)
OKLab	oklab(33.57% -0.0005 -0.1331)
OKLCH	oklch(33.57% 0.133 269.8)
XYZ	xyz(4.9478, 3.4820, 18.8199)
Luminance	0.0348 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2C7A #7A6C1E

analogous

#1E5A7A #1E2C7A #3E1E7A

triadic

#1E2C7A #7A1E2C #2C7A1E

tetradic

#1E2C7A #7A1E5A #7A6C1E #1E7A3E

square

#1E2C7A #7A1E5A #7A6C1E #1E7A3E

split-complementary

#1E2C7A #7A3E1E #5A7A1E

monochromatic

#060919 #121A49 #1E2C7A #2A3EAB #4258D0

Accessibility & contrast

On white

12.38

#1E2C7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#1E2C7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2C7A

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2C7A	#FFFFFF	#000000	##FFFFFF
##1E2C7A	1.00	12.38	1.70	12.38
#FFFFFF	12.38	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00397D

Deuteranopia (green-blind)

#003078

Tritanopia (blue-blind)

#00404E

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #1e2c7a;
/* rgb */ color: rgb(30, 44, 122);
/* oklch */ color: oklch(33.6% 0.133 269.8);

Tailwind

colors: {
  custom: {
    50: '#6865a1',
    500: '#1e2c7a',
    950: '#000000',
  },
}

SCSS

$custom: #1e2c7a;
$custom-light: #6865a1;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2c7a",
  "rgb": {
    "r": 30,
    "g": 44,
    "b": 122
  },
  "hsl": {
    "h": 230.87,
    "s": 60.526,
    "l": 29.804
  },
  "oklch": {
    "l": 0.3357,
    "c": 0.13313,
    "h": 269.8
  },
  "luminance": 0.03483
}

Semantic roles & 50–950 ramp

primary

#1E2C7A

secondary

#AE9E46

accent

#CB44E4

background

#F6F6FA

surface

#ECEBF3

border

#C7C6CD

text

#07050F

muted

#7A7A7F

Preview Lab

Preview with #1E2C7A

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

Preview Lab → · Contrast checker → · Palette generator →