#1E1669#1E1669

#1E1669 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 27.9% C 0.136 H 277.2°. Best body text is #FFFFFF at 15.28:1 contrast (WCAG AA passes).

Color values

HEX	#1E1669
RGB	rgb(30, 22, 105)
HSL	hsl(246, 65%, 25%)
HSV	hsv(246, 79%, 41%)
CMYK	cmyk(71.4%, 79%, 0%, 58.8%)
CIE-LAB	lab(14.79, 31.58, -46.76)
CIE-LCH	lch(14.79, 56.42, 304.03°)
OKLab	oklab(27.91% 0.0171 -0.1351)
OKLCH	oklch(27.91% 0.136 277.2)
XYZ	xyz(3.3713, 1.8695, 13.5450)
Luminance	0.0187 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1669 #616916

analogous

#163869 #1E1669 #471669

triadic

#1E1669 #691E16 #16691E

tetradic

#1E1669 #691638 #616916 #166947

square

#1E1669 #691638 #616916 #166947

split-complementary

#1E1669 #694716 #386916

monochromatic

#070519 #100B36 #1E1669 #2C219C #3B2BCE

Accessibility & contrast

On white

15.28

#1E1669 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#1E1669 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1669

15.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1669	#FFFFFF	#000000	##FFFFFF
##1E1669	1.00	15.28	1.37	15.28
#FFFFFF	15.28	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00296B

Deuteranopia (green-blind)

#002268

Tritanopia (blue-blind)

#002E3E

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #1e1669;
/* rgb */ color: rgb(30, 22, 105);
/* oklch */ color: oklch(27.9% 0.136 277.2);

Tailwind

colors: {
  custom: {
    50: '#665595',
    500: '#1e1669',
    950: '#000000',
  },
}

SCSS

$custom: #1e1669;
$custom-light: #665595;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1669",
  "rgb": {
    "r": 30,
    "g": 22,
    "b": 105
  },
  "hsl": {
    "h": 245.783,
    "s": 65.354,
    "l": 24.902
  },
  "oklch": {
    "l": 0.27913,
    "c": 0.13617,
    "h": 277.2
  },
  "luminance": 0.0187
}

Semantic roles & 50–950 ramp

primary

#1E1669

secondary

#969F3B

accent

#E83FD8

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07030D

muted

#7A787E

Preview Lab

Preview with #1E1669

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

Preview Lab → · Contrast checker → · Palette generator →