#1E405D#1E405D

#1E405D is a dark, moderate cyan. Relative luminance 0.047; OKLCH L 36.0% C 0.064 H 246.5°. Best body text is #FFFFFF at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#1E405D
RGB	rgb(30, 64, 93)
HSL	hsl(208, 51%, 24%)
HSV	hsv(208, 68%, 36%)
CMYK	cmyk(67.7%, 31.2%, 0%, 63.5%)
CIE-LAB	lab(25.96, -2.09, -20.91)
CIE-LCH	lch(25.96, 21.02, 264.28°)
OKLab	oklab(36.05% -0.0256 -0.059)
OKLCH	oklch(36.05% 0.064 246.5)
XYZ	xyz(4.3439, 4.7327, 11.0384)
Luminance	0.0473 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E405D #5D3B1E

analogous

#1E5D5B #1E405D #1E215D

triadic

#1E405D #5D1E40 #405D1E

tetradic

#1E405D #5B1E5D #5D3B1E #215D1E

square

#1E405D #5B1E5D #5D3B1E #215D1E

split-complementary

#1E405D #5D1E21 #5D5B1E

monochromatic

#071017 #0F202F #1E405D #2D608B #3C80BA

Accessibility & contrast

On white

10.79

#1E405D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#1E405D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E405D

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E405D	#FFFFFF	#000000	##FFFFFF
##1E405D	1.00	10.79	1.95	10.79
#FFFFFF	10.79	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#33415E

Deuteranopia (green-blind)

#2B3B5C

Tritanopia (blue-blind)

#00474A

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #1e405d;
/* rgb */ color: rgb(30, 64, 93);
/* oklch */ color: oklch(36.0% 0.064 246.5);

Tailwind

colors: {
  custom: {
    50: '#61748b',
    500: '#1e405d',
    950: '#000000',
  },
}

SCSS

$custom: #1e405d;
$custom-light: #61748b;
$custom-dark: #000000;

JSON

{
  "hex": "#1e405d",
  "rgb": {
    "r": 30,
    "g": 64,
    "b": 93
  },
  "hsl": {
    "h": 207.619,
    "s": 51.22,
    "l": 24.118
  },
  "oklch": {
    "l": 0.36047,
    "c": 0.06427,
    "h": 246.5
  },
  "luminance": 0.04733
}

Semantic roles & 50–950 ramp

primary

#1E405D

secondary

#926845

accent

#8E4DDB

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#05080C

muted

#7A7B7D

Preview Lab

Preview with #1E405D

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

Preview Lab → · Contrast checker → · Palette generator →