#1E2A4E#1E2A4E

#1E2A4E is a dark, moderate blue. Relative luminance 0.025; OKLCH L 29.4% C 0.068 H 268.2°. Best body text is #FFFFFF at 14.03:1 contrast (WCAG AA passes).

Color values

HEX	#1E2A4E
RGB	rgb(30, 42, 78)
HSL	hsl(225, 44%, 21%)
HSV	hsv(225, 62%, 31%)
CMYK	cmyk(61.5%, 46.2%, 0%, 69.4%)
CIE-LAB	lab(17.84, 7.43, -23.80)
CIE-LCH	lch(17.84, 24.93, 287.34°)
OKLab	oklab(29.43% -0.0021 -0.0676)
OKLCH	oklch(29.43% 0.068 268.2)
XYZ	xyz(2.7381, 2.4818, 7.5410)
Luminance	0.0248 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2A4E #4E421E

analogous

#1E424E #1E2A4E #2A1E4E

triadic

#1E2A4E #4E1E2A #2A4E1E

tetradic

#1E2A4E #4E1E42 #4E421E #1E4E2A

square

#1E2A4E #4E1E42 #4E421E #1E4E2A

split-complementary

#1E2A4E #4E2A1E #424E1E

monochromatic

#090C16 #0D1222 #1E2A4E #2F427A #405AA6

Accessibility & contrast

On white

14.03

#1E2A4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#1E2A4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2A4E

14.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2A4E	#FFFFFF	#000000	##FFFFFF
##1E2A4E	1.00	14.03	1.50	14.03
#FFFFFF	14.03	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B2E4F

Deuteranopia (green-blind)

#152A4D

Tritanopia (blue-blind)

#033238

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #1e2a4e;
/* rgb */ color: rgb(30, 42, 78);
/* oklch */ color: oklch(29.4% 0.068 268.2);

Tailwind

colors: {
  custom: {
    50: '#5e6380',
    500: '#1e2a4e',
    950: '#000000',
  },
}

SCSS

$custom: #1e2a4e;
$custom-light: #5e6380;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2a4e",
  "rgb": {
    "r": 30,
    "g": 42,
    "b": 78
  },
  "hsl": {
    "h": 225,
    "s": 44.444,
    "l": 21.176
  },
  "oklch": {
    "l": 0.29432,
    "c": 0.06763,
    "h": 268.2
  },
  "luminance": 0.02482
}

Semantic roles & 50–950 ramp

primary

#1E2A4E

secondary

#837345

accent

#B454D4

background

#F5F5F7

surface

#E9EAEE

border

#C5C6C9

text

#05050A

muted

#79797C

Preview Lab

Preview with #1E2A4E

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

Preview Lab → · Contrast checker → · Palette generator →