#1E2C8E#1E2C8E

#1E2C8E is a dark, vivid blue. Relative luminance 0.040; OKLCH L 35.5% C 0.161 H 269.4°. Best body text is #FFFFFF at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#1E2C8E
RGB	rgb(30, 44, 142)
HSL	hsl(233, 65%, 34%)
HSV	hsv(233, 79%, 56%)
CMYK	cmyk(78.9%, 69%, 0%, 44.3%)
CIE-LAB	lab(23.77, 31.11, -55.56)
CIE-LCH	lch(23.77, 63.68, 299.25°)
OKLab	oklab(35.54% -0.0016 -0.1608)
OKLCH	oklch(35.54% 0.161 269.4)
XYZ	xyz(6.3169, 4.0297, 26.0308)
Luminance	0.0403 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2C8E #8E801E

analogous

#1E648E #1E2C8E #481E8E

triadic

#1E2C8E #8E1E2C #2C8E1E

tetradic

#1E2C8E #8E1E64 #8E801E #1E8E48

square

#1E2C8E #8E1E64 #8E801E #1E8E48

split-complementary

#1E2C8E #8E481E #648E1E

monochromatic

#090D29 #131C5B #1E2C8E #293CC1 #4D5FD9

Accessibility & contrast

On white

11.63

#1E2C8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#1E2C8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2C8E

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2C8E	#FFFFFF	#000000	##FFFFFF
##1E2C8E	1.00	11.63	1.81	11.63
#FFFFFF	11.63	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E91

Deuteranopia (green-blind)

#00338C

Tritanopia (blue-blind)

#004759

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #1e2c8e;
/* rgb */ color: rgb(30, 44, 142);
/* oklch */ color: oklch(35.5% 0.161 269.4);

Tailwind

colors: {
  custom: {
    50: '#6e65b0',
    500: '#1e2c8e',
    950: '#000000',
  },
}

SCSS

$custom: #1e2c8e;
$custom-light: #6e65b0;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2c8e",
  "rgb": {
    "r": 30,
    "g": 44,
    "b": 142
  },
  "hsl": {
    "h": 232.5,
    "s": 65.116,
    "l": 33.725
  },
  "oklch": {
    "l": 0.35536,
    "c": 0.16084,
    "h": 269.4
  },
  "luminance": 0.0403
}

Semantic roles & 50–950 ramp

primary

#1E2C8E

secondary

#BCAE4C

accent

#D340E8

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#080511

muted

#7B7A80

Preview Lab

Preview with #1E2C8E

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

Preview Lab → · Contrast checker → · Palette generator →