#1E489D#1E489D

#1E489D is a dark, vivid blue. Relative luminance 0.073; OKLCH L 42.5% C 0.147 H 262.3°. Best body text is #FFFFFF at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#1E489D
RGB	rgb(30, 72, 157)
HSL	hsl(220, 68%, 37%)
HSV	hsv(220, 81%, 62%)
CMYK	cmyk(80.9%, 54.1%, 0%, 38.4%)
CIE-LAB	lab(32.58, 17.97, -50.37)
CIE-LCH	lch(32.58, 53.48, 289.64°)
OKLab	oklab(42.5% -0.0196 -0.1452)
OKLCH	oklch(42.5% 0.147 262.3)
XYZ	xyz(8.9364, 7.3440, 32.8383)
Luminance	0.0735 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E489D #9D731E

analogous

#1E889D #1E489D #331E9D

triadic

#1E489D #9D1E48 #489D1E

tetradic

#1E489D #9D1E88 #9D731E #1E9D33

square

#1E489D #9D1E88 #9D731E #1E9D33

split-complementary

#1E489D #9D331E #889D1E

monochromatic

#0A1936 #14306A #1E489D #2860D0 #5784DF

Accessibility & contrast

On white

8.51

#1E489D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#1E489D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E489D

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E489D	#FFFFFF	#000000	##FFFFFF
##1E489D	1.00	8.51	2.47	8.51
#FFFFFF	8.51	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0453A0

Deuteranopia (green-blind)

#00479B

Tritanopia (blue-blind)

#005D6B

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #1e489d;
/* rgb */ color: rgb(30, 72, 157);
/* oklch */ color: oklch(42.5% 0.147 262.3);

Tailwind

colors: {
  custom: {
    50: '#6f7abb',
    500: '#1e489d',
    950: '#000000',
  },
}

SCSS

$custom: #1e489d;
$custom-light: #6f7abb;
$custom-dark: #000000;

JSON

{
  "hex": "#1e489d",
  "rgb": {
    "r": 30,
    "g": 72,
    "b": 157
  },
  "hsl": {
    "h": 220.157,
    "s": 67.914,
    "l": 36.667
  },
  "oklch": {
    "l": 0.42499,
    "c": 0.14654,
    "h": 262.3
  },
  "luminance": 0.07345
}

Semantic roles & 50–950 ramp

primary

#1E489D

secondary

#C29E54

accent

#B13DEB

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #1E489D

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

Preview Lab → · Contrast checker → · Palette generator →