#1E6783#1E6783

#1E6783 is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.3% C 0.082 H 228.2°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#1E6783
RGB	rgb(30, 103, 131)
HSL	hsl(197, 63%, 32%)
HSV	hsv(197, 77%, 51%)
CMYK	cmyk(77.1%, 21.4%, 0%, 48.6%)
CIE-LAB	lab(40.60, -12.06, -21.89)
CIE-LCH	lch(40.60, 25.00, 241.14°)
OKLab	oklab(48.28% -0.0549 -0.0615)
OKLCH	oklch(48.28% 0.082 228.2)
XYZ	xyz(9.4807, 11.6141, 23.2104)
Luminance	0.1162 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E6783 #833A1E

analogous

#1E836D #1E6783 #1E3583

triadic

#1E6783 #831E67 #67831E

tetradic

#1E6783 #6D1E83 #833A1E #35831E

square

#1E6783 #6D1E83 #833A1E #35831E

split-complementary

#1E6783 #831E35 #836D1E

monochromatic

#07191F #134051 #1E6783 #298EB5 #47ADD5

Accessibility & contrast

On white

6.32

#1E6783 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#1E6783 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E6783

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E6783	#FFFFFF	#000000	##FFFFFF
##1E6783	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#586584

Deuteranopia (green-blind)

#4B5B83

Tritanopia (blue-blind)

#006F70

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #1e6783;
/* rgb */ color: rgb(30, 103, 131);
/* oklch */ color: oklch(48.3% 0.082 228.2);

Tailwind

colors: {
  custom: {
    50: '#6a92a7',
    500: '#1e6783',
    950: '#000000',
  },
}

SCSS

$custom: #1e6783;
$custom-light: #6a92a7;
$custom-dark: #000000;

JSON

{
  "hex": "#1e6783",
  "rgb": {
    "r": 30,
    "g": 103,
    "b": 131
  },
  "hsl": {
    "h": 196.634,
    "s": 62.733,
    "l": 31.569
  },
  "oklch": {
    "l": 0.48277,
    "c": 0.08239,
    "h": 228.2
  },
  "luminance": 0.11615
}

Semantic roles & 50–950 ramp

primary

#1E6783

secondary

#B66647

accent

#6F42E6

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070D0F

muted

#7A7D7F

Preview Lab

Preview with #1E6783

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

Preview Lab → · Contrast checker → · Palette generator →