#1E2D80#1E2D80

#1E2D80 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.3% C 0.140 H 269.4°. Best body text is #FFFFFF at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#1E2D80
RGB	rgb(30, 45, 128)
HSL	hsl(231, 62%, 31%)
HSV	hsv(231, 77%, 50%)
CMYK	cmyk(76.6%, 64.8%, 0%, 49.8%)
CIE-LAB	lab(22.69, 25.07, -48.57)
CIE-LCH	lch(22.69, 54.66, 297.30°)
OKLab	oklab(34.34% -0.0014 -0.1404)
OKLCH	oklch(34.34% 0.14 269.4)
XYZ	xyz(5.3687, 3.7107, 20.8512)
Luminance	0.0371 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2D80 #80711E

analogous

#1E5E80 #1E2D80 #401E80

triadic

#1E2D80 #801E2D #2D801E

tetradic

#1E2D80 #801E5E #80711E #1E8040

square

#1E2D80 #801E5E #80711E #1E8040

split-complementary

#1E2D80 #80401E #5E801E

monochromatic

#070A1D #121C4E #1E2D80 #2A3EB2 #455BD3

Accessibility & contrast

On white

12.05

#1E2D80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#1E2D80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2D80

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2D80	#FFFFFF	#000000	##FFFFFF
##1E2D80	1.00	12.05	1.74	12.05
#FFFFFF	12.05	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B83

Deuteranopia (green-blind)

#00327E

Tritanopia (blue-blind)

#004252

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #1e2d80;
/* rgb */ color: rgb(30, 45, 128);
/* oklch */ color: oklch(34.3% 0.140 269.4);

Tailwind

colors: {
  custom: {
    50: '#6a65a6',
    500: '#1e2d80',
    950: '#000000',
  },
}

SCSS

$custom: #1e2d80;
$custom-light: #6a65a6;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2d80",
  "rgb": {
    "r": 30,
    "g": 45,
    "b": 128
  },
  "hsl": {
    "h": 230.816,
    "s": 62.025,
    "l": 30.98
  },
  "oklch": {
    "l": 0.34338,
    "c": 0.14038,
    "h": 269.4
  },
  "luminance": 0.03711
}

Semantic roles & 50–950 ramp

primary

#1E2D80

secondary

#B3A347

accent

#CC43E5

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#07050F

muted

#7A7A7F

Preview Lab

Preview with #1E2D80

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

Preview Lab → · Contrast checker → · Palette generator →