#1E5698#1E5698

#1E5698 is a mid, vivid cyan. Relative luminance 0.092; OKLCH L 45.3% C 0.122 H 254.9°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#1E5698
RGB	rgb(30, 86, 152)
HSL	hsl(212, 67%, 36%)
HSV	hsv(212, 80%, 60%)
CMYK	cmyk(80.3%, 43.4%, 0%, 40.4%)
CIE-LAB	lab(36.36, 6.58, -41.25)
CIE-LCH	lch(36.36, 41.78, 279.06°)
OKLab	oklab(45.3% -0.0318 -0.1181)
OKLCH	oklch(45.3% 0.122 254.9)
XYZ	xyz(9.5286, 9.1975, 30.9728)
Luminance	0.0920 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E5698 #98601E

analogous

#1E9398 #1E5698 #231E98

triadic

#1E5698 #981E56 #56981E

tetradic

#1E5698 #981E93 #98601E #1E9823

square

#1E5698 #981E93 #98601E #1E9823

split-complementary

#1E5698 #98231E #93981E

monochromatic

#0A1C32 #143965 #1E5698 #2873CB #5393DD

Accessibility & contrast

On white

7.39

#1E5698 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#1E5698 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5698

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E5698	#FFFFFF	#000000	##FFFFFF
##1E5698	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#355B9B

Deuteranopia (green-blind)

#1E5097

Tritanopia (blue-blind)

#00666F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #1e5698;
/* rgb */ color: rgb(30, 86, 152);
/* oklch */ color: oklch(45.3% 0.122 254.9);

Tailwind

colors: {
  custom: {
    50: '#6e85b7',
    500: '#1e5698',
    950: '#000000',
  },
}

SCSS

$custom: #1e5698;
$custom-light: #6e85b7;
$custom-dark: #000000;

JSON

{
  "hex": "#1e5698",
  "rgb": {
    "r": 30,
    "g": 86,
    "b": 152
  },
  "hsl": {
    "h": 212.459,
    "s": 67.033,
    "l": 35.686
  },
  "oklch": {
    "l": 0.45298,
    "c": 0.12232,
    "h": 254.9
  },
  "luminance": 0.09199
}

Semantic roles & 50–950 ramp

primary

#1E5698

secondary

#C08D51

accent

#9B3EEA

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #1E5698

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

Preview Lab → · Contrast checker → · Palette generator →