#1E5673#1E5673

#1E5673 is a dark, moderate cyan. Relative luminance 0.082; OKLCH L 43.0% C 0.075 H 235.1°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#1E5673
RGB	rgb(30, 86, 115)
HSL	hsl(200, 59%, 28%)
HSV	hsv(200, 74%, 45%)
CMYK	cmyk(73.9%, 25.2%, 0%, 54.9%)
CIE-LAB	lab(34.33, -7.80, -21.81)
CIE-LCH	lch(34.33, 23.16, 250.32°)
OKLab	oklab(43.04% -0.0428 -0.0613)
OKLCH	oklch(43.04% 0.075 235.1)
XYZ	xyz(6.9565, 8.1686, 17.4264)
Luminance	0.0817 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E5673 #733B1E

analogous

#1E7365 #1E5673 #1E2B73

triadic

#1E5673 #731E56 #56731E

tetradic

#1E5673 #651E73 #733B1E #2B731E

square

#1E5673 #651E73 #733B1E #2B731E

split-complementary

#1E5673 #731E2B #73651E

monochromatic

#061218 #113242 #1E5673 #2B7AA4 #3F9CCD

Accessibility & contrast

On white

7.97

#1E5673 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#1E5673 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5673

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E5673	#FFFFFF	#000000	##FFFFFF
##1E5673	1.00	7.97	2.63	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#485574

Deuteranopia (green-blind)

#3C4D73

Tritanopia (blue-blind)

#005E60

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #1e5673;
/* rgb */ color: rgb(30, 86, 115);
/* oklch */ color: oklch(43.0% 0.075 235.1);

Tailwind

colors: {
  custom: {
    50: '#66859b',
    500: '#1e5673',
    950: '#000000',
  },
}

SCSS

$custom: #1e5673;
$custom-light: #66859b;
$custom-dark: #000000;

JSON

{
  "hex": "#1e5673",
  "rgb": {
    "r": 30,
    "g": 86,
    "b": 115
  },
  "hsl": {
    "h": 200.471,
    "s": 58.621,
    "l": 28.431
  },
  "oklch": {
    "l": 0.43039,
    "c": 0.07483,
    "h": 235.1
  },
  "luminance": 0.08169
}

Semantic roles & 50–950 ramp

primary

#1E5673

secondary

#A76746

accent

#7B46E2

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #1E5673

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

Preview Lab → · Contrast checker → · Palette generator →