#1E5682#1E5682

#1E5682 is a dark, moderate cyan. Relative luminance 0.085; OKLCH L 43.9% C 0.093 H 246.1°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#1E5682
RGB	rgb(30, 86, 130)
HSL	hsl(206, 63%, 31%)
HSV	hsv(206, 77%, 51%)
CMYK	cmyk(76.9%, 33.8%, 0%, 49%)
CIE-LAB	lab(35.09, -2.08, -29.89)
CIE-LCH	lch(35.09, 29.96, 266.01°)
OKLab	oklab(43.89% -0.0377 -0.0848)
OKLCH	oklch(43.89% 0.093 246.1)
XYZ	xyz(7.8909, 8.5424, 22.3477)
Luminance	0.0854 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E5682 #824A1E

analogous

#1E827C #1E5682 #1E2482

triadic

#1E5682 #821E56 #56821E

tetradic

#1E5682 #7C1E82 #824A1E #24821E

square

#1E5682 #7C1E82 #824A1E #24821E

split-complementary

#1E5682 #821E24 #827C1E

monochromatic

#07141F #133550 #1E5682 #2977B4 #4696D4

Accessibility & contrast

On white

7.75

#1E5682 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#1E5682 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5682

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E5682	#FFFFFF	#000000	##FFFFFF
##1E5682	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425884

Deuteranopia (green-blind)

#344E81

Tritanopia (blue-blind)

#006166

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #1e5682;
/* rgb */ color: rgb(30, 86, 130);
/* oklch */ color: oklch(43.9% 0.093 246.1);

Tailwind

colors: {
  custom: {
    50: '#6985a6',
    500: '#1e5682',
    950: '#000000',
  },
}

SCSS

$custom: #1e5682;
$custom-light: #6985a6;
$custom-dark: #000000;

JSON

{
  "hex": "#1e5682",
  "rgb": {
    "r": 30,
    "g": 86,
    "b": 130
  },
  "hsl": {
    "h": 206.4,
    "s": 62.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.43887,
    "c": 0.0928,
    "h": 246.1
  },
  "luminance": 0.08543
}

Semantic roles & 50–950 ramp

primary

#1E5682

secondary

#B57747

accent

#8A42E6

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #1E5682

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

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