#1E6483#1E6483

#1E6483 is a mid, moderate cyan. Relative luminance 0.110; OKLCH L 47.5% C 0.084 H 231.8°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#1E6483
RGB	rgb(30, 100, 131)
HSL	hsl(198, 63%, 32%)
HSV	hsv(198, 77%, 51%)
CMYK	cmyk(77.1%, 23.7%, 0%, 48.6%)
CIE-LAB	lab(39.63, -10.30, -23.40)
CIE-LCH	lch(39.63, 25.56, 246.23°)
OKLab	oklab(47.5% -0.0517 -0.0658)
OKLCH	oklch(47.5% 0.084 231.8)
XYZ	xyz(9.1877, 11.0280, 23.1127)
Luminance	0.1103 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E6483 #833D1E

analogous

#1E8370 #1E6483 #1E3283

triadic

#1E6483 #831E64 #64831E

tetradic

#1E6483 #701E83 #833D1E #32831E

square

#1E6483 #701E83 #833D1E #32831E

split-complementary

#1E6483 #831E32 #83701E

monochromatic

#07181F #133E51 #1E6483 #298AB5 #47A9D5

Accessibility & contrast

On white

6.55

#1E6483 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#1E6483 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E6483

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E6483	#FFFFFF	#000000	##FFFFFF
##1E6483	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546384

Deuteranopia (green-blind)

#475983

Tritanopia (blue-blind)

#006C6E

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #1e6483;
/* rgb */ color: rgb(30, 100, 131);
/* oklch */ color: oklch(47.5% 0.084 231.8);

Tailwind

colors: {
  custom: {
    50: '#6a90a7',
    500: '#1e6483',
    950: '#000000',
  },
}

SCSS

$custom: #1e6483;
$custom-light: #6a90a7;
$custom-dark: #000000;

JSON

{
  "hex": "#1e6483",
  "rgb": {
    "r": 30,
    "g": 100,
    "b": 131
  },
  "hsl": {
    "h": 198.416,
    "s": 62.733,
    "l": 31.569
  },
  "oklch": {
    "l": 0.47504,
    "c": 0.08371,
    "h": 231.8
  },
  "luminance": 0.11029
}

Semantic roles & 50–950 ramp

primary

#1E6483

secondary

#B66947

accent

#7442E6

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #1E6483

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

Preview Lab → · Contrast checker → · Palette generator →