#1E1972#1E1972

#1E1972 is a dark, vivid blue. Relative luminance 0.022; OKLCH L 29.4% C 0.145 H 275.2°. Best body text is #FFFFFF at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#1E1972
RGB	rgb(30, 25, 114)
HSL	hsl(243, 64%, 27%)
HSV	hsv(243, 78%, 45%)
CMYK	cmyk(73.7%, 78.1%, 0%, 55.3%)
CIE-LAB	lab(16.43, 32.94, -49.91)
CIE-LCH	lch(16.43, 59.80, 303.43°)
OKLab	oklab(29.38% 0.0132 -0.1443)
OKLCH	oklch(29.38% 0.145 275.2)
XYZ	xyz(3.9193, 2.1858, 16.1317)
Luminance	0.0219 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1972 #6D7219

analogous

#194072 #1E1972 #4B1972

triadic

#1E1972 #721E19 #19721E

tetradic

#1E1972 #721940 #6D7219 #19724B

square

#1E1972 #721940 #6D7219 #19724B

split-complementary

#1E1972 #724B19 #407219

monochromatic

#070619 #110E40 #1E1972 #2B24A4 #3C33D2

Accessibility & contrast

On white

14.61

#1E1972 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#1E1972 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1972

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1972	#FFFFFF	#000000	##FFFFFF
##1E1972	1.00	14.61	1.44	14.61
#FFFFFF	14.61	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D75

Deuteranopia (green-blind)

#002570

Tritanopia (blue-blind)

#003344

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #1e1972;
/* rgb */ color: rgb(30, 25, 114);
/* oklch */ color: oklch(29.4% 0.145 275.2);

Tailwind

colors: {
  custom: {
    50: '#68579c',
    500: '#1e1972',
    950: '#000000',
  },
}

SCSS

$custom: #1e1972;
$custom-light: #68579c;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1972",
  "rgb": {
    "r": 30,
    "g": 25,
    "b": 114
  },
  "hsl": {
    "h": 243.371,
    "s": 64.029,
    "l": 27.255
  },
  "oklch": {
    "l": 0.2938,
    "c": 0.1449,
    "h": 275.2
  },
  "luminance": 0.02186
}

Semantic roles & 50–950 ramp

primary

#1E1972

secondary

#A1A740

accent

#E741DE

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #1E1972

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

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