#1E168C#1E168C

#1E168C is a dark, vivid blue. Relative luminance 0.027; OKLCH L 32.1% C 0.180 H 272.5°. Best body text is #FFFFFF at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#1E168C
RGB	rgb(30, 22, 140)
HSL	hsl(244, 73%, 32%)
HSV	hsv(244, 84%, 55%)
CMYK	cmyk(78.6%, 84.3%, 0%, 45.1%)
CIE-LAB	lab(18.98, 43.24, -62.22)
CIE-LCH	lch(18.98, 75.77, 304.80°)
OKLab	oklab(32.07% 0.008 -0.18)
OKLCH	oklch(32.07% 0.18 272.5)
XYZ	xyz(5.5544, 2.7427, 25.0425)
Luminance	0.0274 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E168C #848C16

analogous

#16498C #1E168C #59168C

triadic

#1E168C #8C1E16 #168C1E

tetradic

#1E168C #8C1649 #848C16 #168C59

square

#1E168C #8C1649 #848C16 #168C59

split-complementary

#1E168C #8C5916 #498C16

monochromatic

#070522 #130E57 #1E168C #291EC1 #473CE0

Accessibility & contrast

On white

13.56

#1E168C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#1E168C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E168C

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E168C	#FFFFFF	#000000	##FFFFFF
##1E168C	1.00	13.56	1.55	13.56
#FFFFFF	13.56	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00348F

Deuteranopia (green-blind)

#00288A

Tritanopia (blue-blind)

#003C52

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #1e168c;
/* rgb */ color: rgb(30, 22, 140);
/* oklch */ color: oklch(32.1% 0.180 272.5);

Tailwind

colors: {
  custom: {
    50: '#6f57af',
    500: '#1e168c',
    950: '#000000',
  },
}

SCSS

$custom: #1e168c;
$custom-light: #6f57af;
$custom-dark: #000000;

JSON

{
  "hex": "#1e168c",
  "rgb": {
    "r": 30,
    "g": 22,
    "b": 140
  },
  "hsl": {
    "h": 244.068,
    "s": 72.84,
    "l": 31.765
  },
  "oklch": {
    "l": 0.32069,
    "c": 0.18019,
    "h": 272.5
  },
  "luminance": 0.02743
}

Semantic roles & 50–950 ramp

primary

#1E168C

secondary

#B7C03E

accent

#F038E3

background

#F7F5FA

surface

#EDE9F5

border

#C8C5CF

text

#090311

muted

#7B7880

Preview Lab

Preview with #1E168C

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

Preview Lab → · Contrast checker → · Palette generator →