#1E407D#1E407D

#1E407D is a dark, moderate blue. Relative luminance 0.054; OKLCH L 38.2% C 0.111 H 261.0°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#1E407D
RGB	rgb(30, 64, 125)
HSL	hsl(219, 61%, 30%)
HSV	hsv(219, 76%, 49%)
CMYK	cmyk(76%, 48.8%, 0%, 51%)
CIE-LAB	lab(27.91, 10.59, -38.22)
CIE-LCH	lch(27.91, 39.67, 285.49°)
OKLab	oklab(38.2% -0.0173 -0.1096)
OKLCH	oklch(38.2% 0.111 261)
XYZ	xyz(6.0692, 5.4228, 20.1249)
Luminance	0.0542 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E407D #7D5B1E

analogous

#1E6F7D #1E407D #2B1E7D

triadic

#1E407D #7D1E40 #407D1E

tetradic

#1E407D #7D1E6F #7D5B1E #1E7D2B

square

#1E407D #7D1E6F #7D5B1E #1E7D2B

split-complementary

#1E407D #7D2B1E #6F7D1E

monochromatic

#060D1A #12274C #1E407D #2A59AE #4376D2

Accessibility & contrast

On white

10.07

#1E407D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#1E407D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E407D

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E407D	#FFFFFF	#000000	##FFFFFF
##1E407D	1.00	10.07	2.08	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F477F

Deuteranopia (green-blind)

#073E7C

Tritanopia (blue-blind)

#004E58

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #1e407d;
/* rgb */ color: rgb(30, 64, 125);
/* oklch */ color: oklch(38.2% 0.111 261.0);

Tailwind

colors: {
  custom: {
    50: '#6874a3',
    500: '#1e407d',
    950: '#000000',
  },
}

SCSS

$custom: #1e407d;
$custom-light: #6874a3;
$custom-dark: #000000;

JSON

{
  "hex": "#1e407d",
  "rgb": {
    "r": 30,
    "g": 64,
    "b": 125
  },
  "hsl": {
    "h": 218.526,
    "s": 61.29,
    "l": 30.392
  },
  "oklch": {
    "l": 0.38195,
    "c": 0.111,
    "h": 261
  },
  "luminance": 0.05423
}

Semantic roles & 50–950 ramp

primary

#1E407D

secondary

#B08A46

accent

#AB43E4

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #1E407D

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

Preview Lab → · Contrast checker → · Palette generator →