#1E2769#1E2769

#1E2769 is a dark, moderate blue. Relative luminance 0.027; OKLCH L 31.0% C 0.115 H 271.9°. Best body text is #FFFFFF at 13.55:1 contrast (WCAG AA passes).

Color values

HEX	#1E2769
RGB	rgb(30, 39, 105)
HSL	hsl(233, 56%, 26%)
HSV	hsv(233, 71%, 41%)
CMYK	cmyk(71.4%, 62.9%, 0%, 58.8%)
CIE-LAB	lab(19.00, 20.26, -39.85)
CIE-LCH	lch(19.00, 44.71, 296.95°)
OKLab	oklab(30.97% 0.0039 -0.1148)
OKLCH	oklch(30.97% 0.115 271.9)
XYZ	xyz(3.8099, 2.7466, 13.6912)
Luminance	0.0275 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2769 #69601E

analogous

#1E4D69 #1E2769 #3B1E69

triadic

#1E2769 #691E27 #27691E

tetradic

#1E2769 #691E4D #69601E #1E693B

square

#1E2769 #691E4D #69601E #1E693B

split-complementary

#1E2769 #693B1E #4D691E

monochromatic

#070918 #101539 #1E2769 #2C3999 #3B4BC7

Accessibility & contrast

On white

13.55

#1E2769 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#1E2769 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2769

13.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2769	#FFFFFF	#000000	##FFFFFF
##1E2769	1.00	13.55	1.55	13.55
#FFFFFF	13.55	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00326B

Deuteranopia (green-blind)

#002B68

Tritanopia (blue-blind)

#003744

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #1e2769;
/* rgb */ color: rgb(30, 39, 105);
/* oklch */ color: oklch(31.0% 0.115 271.9);

Tailwind

colors: {
  custom: {
    50: '#656194',
    500: '#1e2769',
    950: '#000000',
  },
}

SCSS

$custom: #1e2769;
$custom-light: #656194;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2769",
  "rgb": {
    "r": 30,
    "g": 39,
    "b": 105
  },
  "hsl": {
    "h": 232.8,
    "s": 55.556,
    "l": 26.471
  },
  "oklch": {
    "l": 0.30967,
    "c": 0.11492,
    "h": 271.9
  },
  "luminance": 0.02747
}

Semantic roles & 50–950 ramp

primary

#1E2769

secondary

#9E9345

accent

#CD49DF

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06050D

muted

#7A797E

Preview Lab

Preview with #1E2769

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

Preview Lab → · Contrast checker → · Palette generator →