#1E5684#1E5684

#1E5684 is a dark, moderate cyan. Relative luminance 0.086; OKLCH L 44.0% C 0.095 H 247.2°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#1E5684
RGB	rgb(30, 86, 132)
HSL	hsl(207, 63%, 32%)
HSV	hsv(207, 77%, 52%)
CMYK	cmyk(77.3%, 34.8%, 0%, 48.2%)
CIE-LAB	lab(35.20, -1.31, -30.95)
CIE-LCH	lch(35.20, 30.98, 267.58°)
OKLab	oklab(44.01% -0.037 -0.0879)
OKLCH	oklch(44.01% 0.095 247.2)
XYZ	xyz(8.0265, 8.5966, 23.0616)
Luminance	0.0860 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E5684 #844C1E

analogous

#1E847F #1E5684 #1E2384

triadic

#1E5684 #841E56 #56841E

tetradic

#1E5684 #7F1E84 #844C1E #23841E

square

#1E5684 #7F1E84 #844C1E #23841E

split-complementary

#1E5684 #841E23 #847F1E

monochromatic

#071520 #133652 #1E5684 #2976B6 #4795D5

Accessibility & contrast

On white

7.72

#1E5684 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#1E5684 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5684

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E5684	#FFFFFF	#000000	##FFFFFF
##1E5684	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415886

Deuteranopia (green-blind)

#324E83

Tritanopia (blue-blind)

#006167

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #1e5684;
/* rgb */ color: rgb(30, 86, 132);
/* oklch */ color: oklch(44.0% 0.095 247.2);

Tailwind

colors: {
  custom: {
    50: '#6985a8',
    500: '#1e5684',
    950: '#000000',
  },
}

SCSS

$custom: #1e5684;
$custom-light: #6985a8;
$custom-dark: #000000;

JSON

{
  "hex": "#1e5684",
  "rgb": {
    "r": 30,
    "g": 86,
    "b": 132
  },
  "hsl": {
    "h": 207.059,
    "s": 62.963,
    "l": 31.765
  },
  "oklch": {
    "l": 0.44007,
    "c": 0.09538,
    "h": 247.2
  },
  "luminance": 0.08598
}

Semantic roles & 50–950 ramp

primary

#1E5684

secondary

#B77947

accent

#8C42E6

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #1E5684

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

Preview Lab → · Contrast checker → · Palette generator →