#1E1C76#1E1C76

#1E1C76 is a dark, vivid blue. Relative luminance 0.024; OKLCH L 30.3% C 0.147 H 274.2°. Best body text is #FFFFFF at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#1E1C76
RGB	rgb(30, 28, 118)
HSL	hsl(241, 62%, 29%)
HSV	hsv(241, 76%, 46%)
CMYK	cmyk(74.6%, 76.3%, 0%, 53.7%)
CIE-LAB	lab(17.53, 32.54, -50.69)
CIE-LCH	lch(17.53, 60.23, 302.70°)
OKLab	oklab(30.29% 0.0106 -0.1466)
OKLCH	oklch(30.29% 0.147 274.2)
XYZ	xyz(4.2196, 2.4141, 17.3796)
Luminance	0.0242 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1C76 #74761C

analogous

#1C4776 #1E1C76 #4B1C76

triadic

#1E1C76 #761E1C #1C761E

tetradic

#1E1C76 #761C47 #74761C #1C764B

square

#1E1C76 #761C47 #74761C #1C764B

split-complementary

#1E1C76 #764B1C #47761C

monochromatic

#060619 #111045 #1E1C76 #2B28A7 #3F3CD1

Accessibility & contrast

On white

14.16

#1E1C76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#1E1C76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1C76

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1C76	#FFFFFF	#000000	##FFFFFF
##1E1C76	1.00	14.16	1.48	14.16
#FFFFFF	14.16	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F79

Deuteranopia (green-blind)

#002774

Tritanopia (blue-blind)

#003647

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #1e1c76;
/* rgb */ color: rgb(30, 28, 118);
/* oklch */ color: oklch(30.3% 0.147 274.2);

Tailwind

colors: {
  custom: {
    50: '#69599f',
    500: '#1e1c76',
    950: '#000000',
  },
}

SCSS

$custom: #1e1c76;
$custom-light: #69599f;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1c76",
  "rgb": {
    "r": 30,
    "g": 28,
    "b": 118
  },
  "hsl": {
    "h": 241.333,
    "s": 61.644,
    "l": 28.627
  },
  "oklch": {
    "l": 0.30287,
    "c": 0.14698,
    "h": 274.2
  },
  "luminance": 0.02415
}

Semantic roles & 50–950 ramp

primary

#1E1C76

secondary

#A8AA44

accent

#E543E1

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030F

muted

#7A787E

Preview Lab

Preview with #1E1C76

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

Preview Lab → · Contrast checker → · Palette generator →