#1E4765#1E4765

#1E4765 is a dark, moderate cyan. Relative luminance 0.057; OKLCH L 38.3% C 0.069 H 243.2°. Best body text is #FFFFFF at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#1E4765
RGB	rgb(30, 71, 101)
HSL	hsl(205, 54%, 26%)
HSV	hsv(205, 70%, 40%)
CMYK	cmyk(70.3%, 29.7%, 0%, 60.4%)
CIE-LAB	lab(28.70, -3.63, -21.78)
CIE-LCH	lch(28.70, 22.08, 260.54°)
OKLab	oklab(38.35% -0.0311 -0.0614)
OKLCH	oklch(38.35% 0.069 243.2)
XYZ	xyz(5.1367, 5.7215, 13.1431)
Luminance	0.0572 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4765 #653C1E

analogous

#1E655F #1E4765 #1E2465

triadic

#1E4765 #651E47 #47651E

tetradic

#1E4765 #5F1E65 #653C1E #24651E

square

#1E4765 #5F1E65 #653C1E #24651E

split-complementary

#1E4765 #651E24 #655F1E

monochromatic

#071118 #102636 #1E4765 #2C6894 #3A89C3

Accessibility & contrast

On white

9.79

#1E4765 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#1E4765 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4765

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4765	#FFFFFF	#000000	##FFFFFF
##1E4765	1.00	9.79	2.14	9.79
#FFFFFF	9.79	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4866

Deuteranopia (green-blind)

#304164

Tritanopia (blue-blind)

#004E51

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #1e4765;
/* rgb */ color: rgb(30, 71, 101);
/* oklch */ color: oklch(38.3% 0.069 243.2);

Tailwind

colors: {
  custom: {
    50: '#637a91',
    500: '#1e4765',
    950: '#000000',
  },
}

SCSS

$custom: #1e4765;
$custom-light: #637a91;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4765",
  "rgb": {
    "r": 30,
    "g": 71,
    "b": 101
  },
  "hsl": {
    "h": 205.352,
    "s": 54.198,
    "l": 25.686
  },
  "oklch": {
    "l": 0.38345,
    "c": 0.0688,
    "h": 243.2
  },
  "luminance": 0.05722
}

Semantic roles & 50–950 ramp

primary

#1E4765

secondary

#9A6945

accent

#884ADE

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#06090C

muted

#7A7B7D

Preview Lab

Preview with #1E4765

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

Preview Lab → · Contrast checker → · Palette generator →