#1E117C#1E117C

#1E117C is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.5% C 0.165 H 274.9°. Best body text is #FFFFFF at 14.72:1 contrast (WCAG AA passes).

Color values

HEX	#1E117C
RGB	rgb(30, 17, 124)
HSL	hsl(247, 76%, 28%)
HSV	hsv(247, 86%, 49%)
CMYK	cmyk(75.8%, 86.3%, 0%, 51.4%)
CIE-LAB	lab(16.16, 40.52, -56.79)
CIE-LCH	lch(16.16, 69.76, 305.51°)
OKLab	oklab(29.54% 0.014 -0.1642)
OKLCH	oklch(29.54% 0.165 274.9)
XYZ	xyz(4.3728, 2.1317, 19.2459)
Luminance	0.0213 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E117C #6F7C11

analogous

#11397C #1E117C #54117C

triadic

#1E117C #7C1E11 #117C1E

tetradic

#1E117C #7C1139 #6F7C11 #117C54

square

#1E117C #7C1139 #6F7C11 #117C54

split-complementary

#1E117C #7C5411 #397C11

monochromatic

#07041B #110A46 #1E117C #2B18B2 #3D26E1

Accessibility & contrast

On white

14.72

#1E117C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#1E117C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E117C

14.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E117C	#FFFFFF	#000000	##FFFFFF
##1E117C	1.00	14.72	1.43	14.72
#FFFFFF	14.72	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D7F

Deuteranopia (green-blind)

#00237A

Tritanopia (blue-blind)

#003448

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #1e117c;
/* rgb */ color: rgb(30, 17, 124);
/* oklch */ color: oklch(29.5% 0.165 274.9);

Tailwind

colors: {
  custom: {
    50: '#6c53a3',
    500: '#1e117c',
    950: '#000000',
  },
}

SCSS

$custom: #1e117c;
$custom-light: #6c53a3;
$custom-dark: #000000;

JSON

{
  "hex": "#1e117c",
  "rgb": {
    "r": 30,
    "g": 17,
    "b": 124
  },
  "hsl": {
    "h": 247.29,
    "s": 75.887,
    "l": 27.647
  },
  "oklch": {
    "l": 0.29543,
    "c": 0.16477,
    "h": 274.9
  },
  "luminance": 0.02132
}

Semantic roles & 50–950 ramp

primary

#1E117C

secondary

#A3B237

accent

#F235DB

background

#F7F4FA

surface

#EDE8F4

border

#C8C4CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #1E117C

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

Preview Lab → · Contrast checker → · Palette generator →