#1E2C9F#1E2C9F

#1E2C9F is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.3% C 0.183 H 269.0°. Best body text is #FFFFFF at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#1E2C9F
RGB	rgb(30, 44, 159)
HSL	hsl(233, 68%, 37%)
HSV	hsv(233, 81%, 62%)
CMYK	cmyk(81.1%, 72.3%, 0%, 37.6%)
CIE-LAB	lab(25.50, 37.39, -63.16)
CIE-LCH	lch(25.50, 73.39, 300.62°)
OKLab	oklab(37.31% -0.0033 -0.183)
OKLCH	oklch(37.31% 0.183 269)
XYZ	xyz(7.6920, 4.5797, 33.2727)
Luminance	0.0458 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2C9F #9F911E

analogous

#1E6D9F #1E2C9F #501E9F

triadic

#1E2C9F #9F1E2C #2C9F1E

tetradic

#1E2C9F #9F1E6D #9F911E #1E9F50

square

#1E2C9F #9F1E6D #9F911E #1E9F50

split-complementary

#1E2C9F #9F501E #6D9F1E

monochromatic

#0B1038 #141E6C #1E2C9F #283AD2 #5867DF

Accessibility & contrast

On white

10.96

#1E2C9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#1E2C9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2C9F

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2C9F	#FFFFFF	#000000	##FFFFFF
##1E2C9F	1.00	10.96	1.92	10.96
#FFFFFF	10.96	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A2

Deuteranopia (green-blind)

#00369D

Tritanopia (blue-blind)

#004D62

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #1e2c9f;
/* rgb */ color: rgb(30, 44, 159);
/* oklch */ color: oklch(37.3% 0.183 269.0);

Tailwind

colors: {
  custom: {
    50: '#7266bd',
    500: '#1e2c9f',
    950: '#000000',
  },
}

SCSS

$custom: #1e2c9f;
$custom-light: #7266bd;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2c9f",
  "rgb": {
    "r": 30,
    "g": 44,
    "b": 159
  },
  "hsl": {
    "h": 233.488,
    "s": 68.254,
    "l": 37.059
  },
  "oklch": {
    "l": 0.37311,
    "c": 0.183,
    "h": 269
  },
  "luminance": 0.04581
}

Semantic roles & 50–950 ramp

primary

#1E2C9F

secondary

#C3B756

accent

#D83DEB

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#090612

muted

#7B7A81

Preview Lab

Preview with #1E2C9F

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

Preview Lab → · Contrast checker → · Palette generator →