#1E1575#1E1575

#1E1575 is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.2% C 0.153 H 275.4°. Best body text is #FFFFFF at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#1E1575
RGB	rgb(30, 21, 117)
HSL	hsl(246, 70%, 27%)
HSV	hsv(246, 82%, 46%)
CMYK	cmyk(74.4%, 82.1%, 0%, 54.1%)
CIE-LAB	lab(15.98, 36.25, -52.59)
CIE-LCH	lch(15.98, 63.87, 304.58°)
OKLab	oklab(29.17% 0.0145 -0.152)
OKLCH	oklch(29.17% 0.153 275.4)
XYZ	xyz(4.0134, 2.0963, 17.0193)
Luminance	0.0210 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1575 #6C7515

analogous

#153C75 #1E1575 #4E1575

triadic

#1E1575 #751E15 #15751E

tetradic

#1E1575 #75153C #6C7515 #15754E

square

#1E1575 #75153C #6C7515 #15754E

split-complementary

#1E1575 #754E15 #3C7515

monochromatic

#07051A #110C41 #1E1575 #2B1EA9 #3C2BD9

Accessibility & contrast

On white

14.79

#1E1575 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#1E1575 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1575

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1575	#FFFFFF	#000000	##FFFFFF
##1E1575	1.00	14.79	1.42	14.79
#FFFFFF	14.79	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C78

Deuteranopia (green-blind)

#002373

Tritanopia (blue-blind)

#003245

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #1e1575;
/* rgb */ color: rgb(30, 21, 117);
/* oklch */ color: oklch(29.2% 0.153 275.4);

Tailwind

colors: {
  custom: {
    50: '#69559e',
    500: '#1e1575',
    950: '#000000',
  },
}

SCSS

$custom: #1e1575;
$custom-light: #69559e;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1575",
  "rgb": {
    "r": 30,
    "g": 21,
    "b": 117
  },
  "hsl": {
    "h": 245.625,
    "s": 69.565,
    "l": 27.059
  },
  "oklch": {
    "l": 0.29167,
    "c": 0.15274,
    "h": 275.4
  },
  "luminance": 0.02097
}

Semantic roles & 50–950 ramp

primary

#1E1575

secondary

#A0AB3B

accent

#EC3BDC

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #1E1575

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

Preview Lab → · Contrast checker → · Palette generator →