#1E2F6A#1E2F6A

#1E2F6A is a dark, moderate blue. Relative luminance 0.034; OKLCH L 32.8% C 0.105 H 268.0°. Best body text is #FFFFFF at 12.57:1 contrast (WCAG AA passes).

Color values

HEX	#1E2F6A
RGB	rgb(30, 47, 106)
HSL	hsl(227, 56%, 27%)
HSV	hsv(227, 72%, 42%)
CMYK	cmyk(71.7%, 55.7%, 0%, 58.4%)
CIE-LAB	lab(21.39, 14.93, -36.62)
CIE-LCH	lch(21.39, 39.55, 292.18°)
OKLab	oklab(32.78% -0.0036 -0.1052)
OKLCH	oklch(32.78% 0.105 268)
XYZ	xyz(4.1526, 3.3493, 14.0605)
Luminance	0.0335 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2F6A #6A591E

analogous

#1E556A #1E2F6A #331E6A

triadic

#1E2F6A #6A1E2F #2F6A1E

tetradic

#1E2F6A #6A1E55 #6A591E #1E6A33

square

#1E2F6A #6A1E55 #6A591E #1E6A33

split-complementary

#1E2F6A #6A331E #556A1E

monochromatic

#070B18 #111A3A #1E2F6A #2C449A #3B5AC7

Accessibility & contrast

On white

12.57

#1E2F6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#1E2F6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2F6A

12.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2F6A	#FFFFFF	#000000	##FFFFFF
##1E2F6A	1.00	12.57	1.67	12.57
#FFFFFF	12.57	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#08376C

Deuteranopia (green-blind)

#003069

Tritanopia (blue-blind)

#003D47

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #1e2f6a;
/* rgb */ color: rgb(30, 47, 106);
/* oklch */ color: oklch(32.8% 0.105 268.0);

Tailwind

colors: {
  custom: {
    50: '#646795',
    500: '#1e2f6a',
    950: '#000000',
  },
}

SCSS

$custom: #1e2f6a;
$custom-light: #646795;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2f6a",
  "rgb": {
    "r": 30,
    "g": 47,
    "b": 106
  },
  "hsl": {
    "h": 226.579,
    "s": 55.882,
    "l": 26.667
  },
  "oklch": {
    "l": 0.32785,
    "c": 0.1053,
    "h": 268
  },
  "luminance": 0.0335
}

Semantic roles & 50–950 ramp

primary

#1E2F6A

secondary

#9E8B45

accent

#BE49DF

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060D

muted

#7A7A7E

Preview Lab

Preview with #1E2F6A

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

Preview Lab → · Contrast checker → · Palette generator →