#1E498D#1E498D

#1E498D is a dark, vivid blue. Relative luminance 0.070; OKLCH L 41.5% C 0.123 H 259.4°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#1E498D
RGB	rgb(30, 73, 141)
HSL	hsl(217, 65%, 34%)
HSV	hsv(217, 79%, 55%)
CMYK	cmyk(78.7%, 48.2%, 0%, 44.7%)
CIE-LAB	lab(31.72, 10.87, -42.01)
CIE-LCH	lch(31.72, 43.39, 284.51°)
OKLab	oklab(41.48% -0.0226 -0.1206)
OKLCH	oklch(41.48% 0.123 259.4)
XYZ	xyz(7.7239, 6.9633, 26.1311)
Luminance	0.0696 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E498D #8D621E

analogous

#1E808D #1E498D #2B1E8D

triadic

#1E498D #8D1E49 #498D1E

tetradic

#1E498D #8D1E80 #8D621E #1E8D2B

square

#1E498D #8D1E80 #8D621E #1E8D2B

split-complementary

#1E498D #8D2B1E #808D1E

monochromatic

#091528 #132F5B #1E498D #2963BF #4C83D9

Accessibility & contrast

On white

8.78

#1E498D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#1E498D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E498D

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E498D	#FFFFFF	#000000	##FFFFFF
##1E498D	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#245090

Deuteranopia (green-blind)

#05468C

Tritanopia (blue-blind)

#005964

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #1e498d;
/* rgb */ color: rgb(30, 73, 141);
/* oklch */ color: oklch(41.5% 0.123 259.4);

Tailwind

colors: {
  custom: {
    50: '#6b7baf',
    500: '#1e498d',
    950: '#000000',
  },
}

SCSS

$custom: #1e498d;
$custom-light: #6b7baf;
$custom-dark: #000000;

JSON

{
  "hex": "#1e498d",
  "rgb": {
    "r": 30,
    "g": 73,
    "b": 141
  },
  "hsl": {
    "h": 216.757,
    "s": 64.912,
    "l": 33.529
  },
  "oklch": {
    "l": 0.41481,
    "c": 0.1227,
    "h": 259.4
  },
  "luminance": 0.06964
}

Semantic roles & 50–950 ramp

primary

#1E498D

secondary

#BC904B

accent

#A740E8

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#080910

muted

#7A7B7F

Preview Lab

Preview with #1E498D

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

Preview Lab → · Contrast checker → · Palette generator →