#1E459D#1E459D

#1E459D is a dark, vivid blue. Relative luminance 0.070; OKLCH L 41.9% C 0.150 H 263.3°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#1E459D
RGB	rgb(30, 69, 157)
HSL	hsl(222, 68%, 37%)
HSV	hsv(222, 81%, 62%)
CMYK	cmyk(80.9%, 56.1%, 0%, 38.4%)
CIE-LAB	lab(31.73, 20.02, -51.75)
CIE-LCH	lch(31.73, 55.48, 291.15°)
OKLab	oklab(41.86% -0.0175 -0.1493)
OKLCH	oklch(41.86% 0.15 263.3)
XYZ	xyz(8.7472, 6.9656, 32.7752)
Luminance	0.0697 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E459D #9D761E

analogous

#1E859D #1E459D #371E9D

triadic

#1E459D #9D1E45 #459D1E

tetradic

#1E459D #9D1E85 #9D761E #1E9D37

square

#1E459D #9D1E85 #9D761E #1E9D37

split-complementary

#1E459D #9D371E #859D1E

monochromatic

#0A1836 #142E6A #1E459D #285CD0 #5780DF

Accessibility & contrast

On white

8.77

#1E459D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#1E459D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E459D

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E459D	#FFFFFF	#000000	##FFFFFF
##1E459D	1.00	8.77	2.39	8.77
#FFFFFF	8.77	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051A0

Deuteranopia (green-blind)

#00459B

Tritanopia (blue-blind)

#005B6A

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #1e459d;
/* rgb */ color: rgb(30, 69, 157);
/* oklch */ color: oklch(41.9% 0.150 263.3);

Tailwind

colors: {
  custom: {
    50: '#7078bb',
    500: '#1e459d',
    950: '#000000',
  },
}

SCSS

$custom: #1e459d;
$custom-light: #7078bb;
$custom-dark: #000000;

JSON

{
  "hex": "#1e459d",
  "rgb": {
    "r": 30,
    "g": 69,
    "b": 157
  },
  "hsl": {
    "h": 221.575,
    "s": 67.914,
    "l": 36.667
  },
  "oklch": {
    "l": 0.41856,
    "c": 0.15035,
    "h": 263.3
  },
  "luminance": 0.06967
}

Semantic roles & 50–950 ramp

primary

#1E459D

secondary

#C2A154

accent

#B53DEB

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #1E459D

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

Preview Lab → · Contrast checker → · Palette generator →