#1E2F6E#1E2F6E

#1E2F6E is a dark, moderate blue. Relative luminance 0.034; OKLCH L 33.1% C 0.111 H 268.3°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#1E2F6E
RGB	rgb(30, 47, 110)
HSL	hsl(227, 57%, 27%)
HSV	hsv(227, 73%, 43%)
CMYK	cmyk(72.7%, 57.3%, 0%, 56.9%)
CIE-LAB	lab(21.71, 16.53, -38.70)
CIE-LCH	lch(21.71, 42.08, 293.14°)
OKLab	oklab(33.12% -0.0033 -0.1113)
OKLCH	oklch(33.12% 0.111 268.3)
XYZ	xyz(4.3654, 3.4344, 15.1817)
Luminance	0.0343 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2F6E #6E5D1E

analogous

#1E576E #1E2F6E #351E6E

triadic

#1E2F6E #6E1E2F #2F6E1E

tetradic

#1E2F6E #6E1E57 #6E5D1E #1E6E35

square

#1E2F6E #6E1E57 #6E5D1E #1E6E35

split-complementary

#1E2F6E #6E351E #576E1E

monochromatic

#070A18 #111A3E #1E2F6E #2B449E #3C5BCA

Accessibility & contrast

On white

12.45

#1E2F6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#1E2F6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2F6E

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2F6E	#FFFFFF	#000000	##FFFFFF
##1E2F6E	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003870

Deuteranopia (green-blind)

#00316D

Tritanopia (blue-blind)

#003E49

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #1e2f6e;
/* rgb */ color: rgb(30, 47, 110);
/* oklch */ color: oklch(33.1% 0.111 268.3);

Tailwind

colors: {
  custom: {
    50: '#656798',
    500: '#1e2f6e',
    950: '#000000',
  },
}

SCSS

$custom: #1e2f6e;
$custom-light: #656798;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2f6e",
  "rgb": {
    "r": 30,
    "g": 47,
    "b": 110
  },
  "hsl": {
    "h": 227.25,
    "s": 57.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.33122,
    "c": 0.1114,
    "h": 268.3
  },
  "luminance": 0.03435
}

Semantic roles & 50–950 ramp

primary

#1E2F6E

secondary

#A28F46

accent

#C047E0

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #1E2F6E

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

Preview Lab → · Contrast checker → · Palette generator →