#1E5782#1E5782

#1E5782 is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 44.1% C 0.092 H 245.1°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#1E5782
RGB	rgb(30, 87, 130)
HSL	hsl(206, 63%, 31%)
HSV	hsv(206, 77%, 51%)
CMYK	cmyk(76.9%, 33.1%, 0%, 49%)
CIE-LAB	lab(35.41, -2.72, -29.39)
CIE-LCH	lch(35.41, 29.52, 264.71°)
OKLab	oklab(44.14% -0.0387 -0.0833)
OKLCH	oklch(44.14% 0.092 245.1)
XYZ	xyz(7.9713, 8.7032, 22.3745)
Luminance	0.0870 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E5782 #82491E

analogous

#1E827B #1E5782 #1E2582

triadic

#1E5782 #821E57 #57821E

tetradic

#1E5782 #7B1E82 #82491E #25821E

square

#1E5782 #7B1E82 #82491E #25821E

split-complementary

#1E5782 #821E25 #827B1E

monochromatic

#07141F #133650 #1E5782 #2978B4 #4697D4

Accessibility & contrast

On white

7.66

#1E5782 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#1E5782 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5782

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E5782	#FFFFFF	#000000	##FFFFFF
##1E5782	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435884

Deuteranopia (green-blind)

#354F81

Tritanopia (blue-blind)

#006166

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #1e5782;
/* rgb */ color: rgb(30, 87, 130);
/* oklch */ color: oklch(44.1% 0.092 245.1);

Tailwind

colors: {
  custom: {
    50: '#6986a6',
    500: '#1e5782',
    950: '#000000',
  },
}

SCSS

$custom: #1e5782;
$custom-light: #6986a6;
$custom-dark: #000000;

JSON

{
  "hex": "#1e5782",
  "rgb": {
    "r": 30,
    "g": 87,
    "b": 130
  },
  "hsl": {
    "h": 205.8,
    "s": 62.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.44138,
    "c": 0.09187,
    "h": 245.1
  },
  "luminance": 0.08704
}

Semantic roles & 50–950 ramp

primary

#1E5782

secondary

#B57647

accent

#8842E6

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #1E5782

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

Preview Lab → · Contrast checker → · Palette generator →