#1E568C#1E568C

#1E568C is a dark, moderate cyan. Relative luminance 0.088; OKLCH L 44.5% C 0.106 H 250.9°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#1E568C
RGB	rgb(30, 86, 140)
HSL	hsl(209, 65%, 33%)
HSV	hsv(209, 79%, 55%)
CMYK	cmyk(78.6%, 38.6%, 0%, 45.1%)
CIE-LAB	lab(35.64, 1.83, -35.13)
CIE-LCH	lch(35.64, 35.18, 272.97°)
OKLab	oklab(44.5% -0.0347 -0.1001)
OKLCH	oklch(44.5% 0.106 250.9)
XYZ	xyz(8.5950, 8.8240, 26.0561)
Luminance	0.0882 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E568C #8C541E

analogous

#1E8C8B #1E568C #1E1F8C

triadic

#1E568C #8C1E56 #568C1E

tetradic

#1E568C #8B1E8C #8C541E #1F8C1E

square

#1E568C #8B1E8C #8C541E #1F8C1E

split-complementary

#1E568C #8C1E1F #8C8B1E

monochromatic

#081827 #13375A #1E568C #2975BE #4C93D9

Accessibility & contrast

On white

7.59

#1E568C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#1E568C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E568C

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E568C	#FFFFFF	#000000	##FFFFFF
##1E568C	1.00	7.59	2.76	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D598E

Deuteranopia (green-blind)

#2C4F8B

Tritanopia (blue-blind)

#00636A

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #1e568c;
/* rgb */ color: rgb(30, 86, 140);
/* oklch */ color: oklch(44.5% 0.106 250.9);

Tailwind

colors: {
  custom: {
    50: '#6b85ae',
    500: '#1e568c',
    950: '#000000',
  },
}

SCSS

$custom: #1e568c;
$custom-light: #6b85ae;
$custom-dark: #000000;

JSON

{
  "hex": "#1e568c",
  "rgb": {
    "r": 30,
    "g": 86,
    "b": 140
  },
  "hsl": {
    "h": 209.455,
    "s": 64.706,
    "l": 33.333
  },
  "oklch": {
    "l": 0.44504,
    "c": 0.10599,
    "h": 250.9
  },
  "luminance": 0.08825
}

Semantic roles & 50–950 ramp

primary

#1E568C

secondary

#BB824B

accent

#9240E8

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#080B10

muted

#7A7C7F

Preview Lab

Preview with #1E568C

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

Preview Lab → · Contrast checker → · Palette generator →