#1E1E80#1E1E80

#1E1E80 is a dark, vivid blue. Relative luminance 0.028; OKLCH L 31.7% C 0.158 H 272.8°. Best body text is #FFFFFF at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#1E1E80
RGB	rgb(30, 30, 128)
HSL	hsl(240, 62%, 31%)
HSV	hsv(240, 77%, 50%)
CMYK	cmyk(76.6%, 76.6%, 0%, 49.8%)
CIE-LAB	lab(19.07, 34.87, -54.53)
CIE-LCH	lch(19.07, 64.73, 302.60°)
OKLab	oklab(31.71% 0.0077 -0.1578)
OKLCH	oklch(31.71% 0.158 272.8)
XYZ	xyz(4.8947, 2.7626, 20.6932)
Luminance	0.0276 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1E80 #80801E

analogous

#1E4F80 #1E1E80 #4F1E80

triadic

#1E1E80 #801E1E #1E801E

tetradic

#1E1E80 #801E4F #80801E #1E804F

square

#1E1E80 #801E4F #80801E #1E804F

split-complementary

#1E1E80 #804F1E #4F801E

monochromatic

#07071D #12124E #1E1E80 #2A2AB2 #4545D3

Accessibility & contrast

On white

13.53

#1E1E80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#1E1E80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1E80

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1E80	#FFFFFF	#000000	##FFFFFF
##1E1E80	1.00	13.53	1.55	13.53
#FFFFFF	13.53	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003383

Deuteranopia (green-blind)

#00297E

Tritanopia (blue-blind)

#003A4D

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #1e1e80;
/* rgb */ color: rgb(30, 30, 128);
/* oklch */ color: oklch(31.7% 0.158 272.8);

Tailwind

colors: {
  custom: {
    50: '#6b5ba6',
    500: '#1e1e80',
    950: '#000000',
  },
}

SCSS

$custom: #1e1e80;
$custom-light: #6b5ba6;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1e80",
  "rgb": {
    "r": 30,
    "g": 30,
    "b": 128
  },
  "hsl": {
    "h": 240,
    "s": 62.025,
    "l": 30.98
  },
  "oklch": {
    "l": 0.31713,
    "c": 0.15798,
    "h": 272.8
  },
  "luminance": 0.02763
}

Semantic roles & 50–950 ramp

primary

#1E1E80

secondary

#B3B347

accent

#E543E5

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08040F

muted

#7B797F

Preview Lab

Preview with #1E1E80

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

Preview Lab → · Contrast checker → · Palette generator →