#1E1375#1E1375

#1E1375 is a dark, vivid blue. Relative luminance 0.020; OKLCH L 28.9% C 0.155 H 275.7°. Best body text is #FFFFFF at 14.94:1 contrast (WCAG AA passes).

Color values

HEX	#1E1375
RGB	rgb(30, 19, 117)
HSL	hsl(247, 72%, 27%)
HSV	hsv(247, 84%, 46%)
CMYK	cmyk(74.4%, 83.8%, 0%, 54.1%)
CIE-LAB	lab(15.62, 37.30, -53.19)
CIE-LCH	lch(15.62, 64.97, 305.04°)
OKLab	oklab(28.92% 0.0154 -0.1538)
OKLCH	oklch(28.92% 0.155 275.7)
XYZ	xyz(3.9781, 2.0257, 17.0075)
Luminance	0.0203 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1375 #6A7513

analogous

#133975 #1E1375 #4F1375

triadic

#1E1375 #751E13 #13751E

tetradic

#1E1375 #751339 #6A7513 #13754F

square

#1E1375 #751339 #6A7513 #13754F

split-complementary

#1E1375 #754F13 #397513

monochromatic

#07041A #110A40 #1E1375 #2C1CAA #3B27DC

Accessibility & contrast

On white

14.94

#1E1375 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#1E1375 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1375

14.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1375	#FFFFFF	#000000	##FFFFFF
##1E1375	1.00	14.94	1.41	14.94
#FFFFFF	14.94	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B78

Deuteranopia (green-blind)

#002373

Tritanopia (blue-blind)

#003144

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #1e1375;
/* rgb */ color: rgb(30, 19, 117);
/* oklch */ color: oklch(28.9% 0.155 275.7);

Tailwind

colors: {
  custom: {
    50: '#6a549e',
    500: '#1e1375',
    950: '#000000',
  },
}

SCSS

$custom: #1e1375;
$custom-light: #6a549e;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1375",
  "rgb": {
    "r": 30,
    "g": 19,
    "b": 117
  },
  "hsl": {
    "h": 246.735,
    "s": 72.059,
    "l": 26.667
  },
  "oklch": {
    "l": 0.28915,
    "c": 0.15454,
    "h": 275.7
  },
  "luminance": 0.02026
}

Semantic roles & 50–950 ramp

primary

#1E1375

secondary

#9EAB38

accent

#EF39DA

background

#F6F4F9

surface

#ECE8F2

border

#C7C4CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #1E1375

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

Preview Lab → · Contrast checker → · Palette generator →