#1E2F6D#1E2F6D

#1E2F6D is a dark, moderate blue. Relative luminance 0.034; OKLCH L 33.0% C 0.110 H 268.2°. Best body text is #FFFFFF at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#1E2F6D
RGB	rgb(30, 47, 109)
HSL	hsl(227, 57%, 27%)
HSV	hsv(227, 72%, 43%)
CMYK	cmyk(72.5%, 56.9%, 0%, 57.3%)
CIE-LAB	lab(21.63, 16.13, -38.18)
CIE-LCH	lch(21.63, 41.45, 292.91°)
OKLab	oklab(33.04% -0.0034 -0.1098)
OKLCH	oklch(33.04% 0.11 268.2)
XYZ	xyz(4.3113, 3.4128, 14.8966)
Luminance	0.0341 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2F6D #6D5C1E

analogous

#1E566D #1E2F6D #351E6D

triadic

#1E2F6D #6D1E2F #2F6D1E

tetradic

#1E2F6D #6D1E56 #6D5C1E #1E6D35

square

#1E2F6D #6D1E56 #6D5C1E #1E6D35

split-complementary

#1E2F6D #6D351E #566D1E

monochromatic

#070A18 #111A3D #1E2F6D #2B449D #3C5AC9

Accessibility & contrast

On white

12.48

#1E2F6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#1E2F6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2F6D

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2F6D	#FFFFFF	#000000	##FFFFFF
##1E2F6D	1.00	12.48	1.68	12.48
#FFFFFF	12.48	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#02386F

Deuteranopia (green-blind)

#00306C

Tritanopia (blue-blind)

#003E49

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #1e2f6d;
/* rgb */ color: rgb(30, 47, 109);
/* oklch */ color: oklch(33.0% 0.110 268.2);

Tailwind

colors: {
  custom: {
    50: '#656797',
    500: '#1e2f6d',
    950: '#000000',
  },
}

SCSS

$custom: #1e2f6d;
$custom-light: #656797;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2f6d",
  "rgb": {
    "r": 30,
    "g": 47,
    "b": 109
  },
  "hsl": {
    "h": 227.089,
    "s": 56.835,
    "l": 27.255
  },
  "oklch": {
    "l": 0.33037,
    "c": 0.10988,
    "h": 268.2
  },
  "luminance": 0.03413
}

Semantic roles & 50–950 ramp

primary

#1E2F6D

secondary

#A18E45

accent

#BF48E0

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060D

muted

#7A7A7E

Preview Lab

Preview with #1E2F6D

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

Preview Lab → · Contrast checker → · Palette generator →