#1E1968#1E1968

#1E1968 is a dark, vivid blue. Relative luminance 0.020; OKLCH L 28.3% C 0.131 H 276.7°. Best body text is #FFFFFF at 15.06:1 contrast (WCAG AA passes).

Color values

HEX	#1E1968
RGB	rgb(30, 25, 104)
HSL	hsl(244, 61%, 25%)
HSV	hsv(244, 76%, 41%)
CMYK	cmyk(71.2%, 76%, 0%, 59.2%)
CIE-LAB	lab(15.33, 29.39, -45.20)
CIE-LCH	lch(15.33, 53.92, 303.03°)
OKLab	oklab(28.27% 0.0153 -0.1306)
OKLCH	oklch(28.27% 0.131 276.7)
XYZ	xyz(3.3809, 1.9705, 13.2962)
Luminance	0.0197 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1968 #636819

analogous

#193C68 #1E1968 #451968

triadic

#1E1968 #681E19 #19681E

tetradic

#1E1968 #68193C #636819 #196845

square

#1E1968 #68193C #636819 #196845

split-complementary

#1E1968 #684519 #3C6819

monochromatic

#070619 #100D37 #1E1968 #2C2599 #3A31CB

Accessibility & contrast

On white

15.06

#1E1968 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#1E1968 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1968

15.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1968	#FFFFFF	#000000	##FFFFFF
##1E1968	1.00	15.06	1.39	15.06
#FFFFFF	15.06	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A6A

Deuteranopia (green-blind)

#002367

Tritanopia (blue-blind)

#002F3E

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #1e1968;
/* rgb */ color: rgb(30, 25, 104);
/* oklch */ color: oklch(28.3% 0.131 276.7);

Tailwind

colors: {
  custom: {
    50: '#665794',
    500: '#1e1968',
    950: '#000000',
  },
}

SCSS

$custom: #1e1968;
$custom-light: #665794;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1968",
  "rgb": {
    "r": 30,
    "g": 25,
    "b": 104
  },
  "hsl": {
    "h": 243.797,
    "s": 61.24,
    "l": 25.294
  },
  "oklch": {
    "l": 0.28267,
    "c": 0.13148,
    "h": 276.7
  },
  "luminance": 0.01971
}

Semantic roles & 50–950 ramp

primary

#1E1968

secondary

#989E3F

accent

#E443DA

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06030D

muted

#7A787E

Preview Lab

Preview with #1E1968

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

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