#1E1174#1E1174

#1E1174 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.6% C 0.155 H 276.1°. Best body text is #FFFFFF at 15.13:1 contrast (WCAG AA passes).

Color values

HEX	#1E1174
RGB	rgb(30, 17, 116)
HSL	hsl(248, 74%, 26%)
HSV	hsv(248, 85%, 45%)
CMYK	cmyk(74.1%, 85.3%, 0%, 54.5%)
CIE-LAB	lab(15.16, 37.98, -53.32)
CIE-LCH	lch(15.16, 65.46, 305.46°)
OKLab	oklab(28.56% 0.0165 -0.1541)
OKLCH	oklch(28.56% 0.155 276.1)
XYZ	xyz(3.8872, 1.9375, 16.6887)
Luminance	0.0194 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1174 #677411

analogous

#113574 #1E1174 #4F1174

triadic

#1E1174 #741E11 #11741E

tetradic

#1E1174 #741135 #677411 #11744F

square

#1E1174 #741135 #677411 #11744F

split-complementary

#1E1174 #744F11 #357411

monochromatic

#07041B #10093F #1E1174 #2C19A9 #3A21DE

Accessibility & contrast

On white

15.13

#1E1174 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#1E1174 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1174

15.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1174	#FFFFFF	#000000	##FFFFFF
##1E1174	1.00	15.13	1.39	15.13
#FFFFFF	15.13	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A77

Deuteranopia (green-blind)

#002272

Tritanopia (blue-blind)

#003044

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #1e1174;
/* rgb */ color: rgb(30, 17, 116);
/* oklch */ color: oklch(28.6% 0.155 276.1);

Tailwind

colors: {
  custom: {
    50: '#6a539d',
    500: '#1e1174',
    950: '#000000',
  },
}

SCSS

$custom: #1e1174;
$custom-light: #6a539d;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1174",
  "rgb": {
    "r": 30,
    "g": 17,
    "b": 116
  },
  "hsl": {
    "h": 247.879,
    "s": 74.436,
    "l": 26.078
  },
  "oklch": {
    "l": 0.28556,
    "c": 0.15498,
    "h": 276.1
  },
  "luminance": 0.01938
}

Semantic roles & 50–950 ramp

primary

#1E1174

secondary

#9CAB36

accent

#F137D9

background

#F6F4F9

surface

#ECE7F2

border

#C7C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #1E1174

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

Preview Lab → · Contrast checker → · Palette generator →