#1E5A87#1E5A87

#1E5A87 is a mid, moderate cyan. Relative luminance 0.093; OKLCH L 45.2% C 0.095 H 245.2°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#1E5A87
RGB	rgb(30, 90, 135)
HSL	hsl(206, 64%, 32%)
HSV	hsv(206, 78%, 53%)
CMYK	cmyk(77.8%, 33.3%, 0%, 47.1%)
CIE-LAB	lab(36.62, -2.68, -30.53)
CIE-LCH	lch(36.62, 30.65, 264.98°)
OKLab	oklab(45.18% -0.0401 -0.0866)
OKLCH	oklch(45.18% 0.095 245.2)
XYZ	xyz(8.5631, 9.3366, 24.2678)
Luminance	0.0934 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E5A87 #874B1E

analogous

#1E877F #1E5A87 #1E2687

triadic

#1E5A87 #871E5A #5A871E

tetradic

#1E5A87 #7F1E87 #874B1E #26871E

square

#1E5A87 #7F1E87 #874B1E #26871E

split-complementary

#1E5A87 #871E26 #877F1E

monochromatic

#081723 #133955 #1E5A87 #297BB9 #499AD7

Accessibility & contrast

On white

7.32

#1E5A87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#1E5A87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5A87

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E5A87	#FFFFFF	#000000	##FFFFFF
##1E5A87	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455C89

Deuteranopia (green-blind)

#365286

Tritanopia (blue-blind)

#00656A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #1e5a87;
/* rgb */ color: rgb(30, 90, 135);
/* oklch */ color: oklch(45.2% 0.095 245.2);

Tailwind

colors: {
  custom: {
    50: '#6a88aa',
    500: '#1e5a87',
    950: '#000000',
  },
}

SCSS

$custom: #1e5a87;
$custom-light: #6a88aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1e5a87",
  "rgb": {
    "r": 30,
    "g": 90,
    "b": 135
  },
  "hsl": {
    "h": 205.714,
    "s": 63.636,
    "l": 32.353
  },
  "oklch": {
    "l": 0.45185,
    "c": 0.09545,
    "h": 245.2
  },
  "luminance": 0.09338
}

Semantic roles & 50–950 ramp

primary

#1E5A87

secondary

#B97848

accent

#8841E7

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070B10

muted

#7A7C7F

Preview Lab

Preview with #1E5A87

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

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