#1E498C#1E498C

#1E498C is a dark, vivid blue. Relative luminance 0.069; OKLCH L 41.4% C 0.121 H 259.2°. Best body text is #FFFFFF at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#1E498C
RGB	rgb(30, 73, 140)
HSL	hsl(217, 65%, 33%)
HSV	hsv(217, 79%, 55%)
CMYK	cmyk(78.6%, 47.9%, 0%, 45.1%)
CIE-LAB	lab(31.66, 10.47, -41.50)
CIE-LCH	lch(31.66, 42.80, 284.15°)
OKLab	oklab(41.41% -0.0228 -0.1191)
OKLCH	oklch(41.41% 0.121 259.2)
XYZ	xyz(7.6499, 6.9337, 25.7410)
Luminance	0.0693 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E498C #8C611E

analogous

#1E808C #1E498C #2A1E8C

triadic

#1E498C #8C1E49 #498C1E

tetradic

#1E498C #8C1E80 #8C611E #1E8C2A

square

#1E498C #8C1E80 #8C611E #1E8C2A

split-complementary

#1E498C #8C2A1E #808C1E

monochromatic

#081427 #132F5A #1E498C #2963BE #4C83D9

Accessibility & contrast

On white

8.80

#1E498C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#1E498C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E498C

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E498C	#FFFFFF	#000000	##FFFFFF
##1E498C	1.00	8.80	2.39	8.80
#FFFFFF	8.80	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25508F

Deuteranopia (green-blind)

#08468B

Tritanopia (blue-blind)

#005963

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #1e498c;
/* rgb */ color: rgb(30, 73, 140);
/* oklch */ color: oklch(41.4% 0.121 259.2);

Tailwind

colors: {
  custom: {
    50: '#6b7bae',
    500: '#1e498c',
    950: '#000000',
  },
}

SCSS

$custom: #1e498c;
$custom-light: #6b7bae;
$custom-dark: #000000;

JSON

{
  "hex": "#1e498c",
  "rgb": {
    "r": 30,
    "g": 73,
    "b": 140
  },
  "hsl": {
    "h": 216.545,
    "s": 64.706,
    "l": 33.333
  },
  "oklch": {
    "l": 0.41407,
    "c": 0.12128,
    "h": 259.2
  },
  "luminance": 0.06935
}

Semantic roles & 50–950 ramp

primary

#1E498C

secondary

#BB8F4B

accent

#A640E8

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#080910

muted

#7A7B7F

Preview Lab

Preview with #1E498C

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

Preview Lab → · Contrast checker → · Palette generator →