#1E6677#1E6677

#1E6677 is a mid, moderate cyan. Relative luminance 0.111; OKLCH L 47.4% C 0.074 H 217.0°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#1E6677
RGB	rgb(30, 102, 119)
HSL	hsl(191, 60%, 29%)
HSV	hsv(191, 75%, 47%)
CMYK	cmyk(74.8%, 14.3%, 0%, 53.3%)
CIE-LAB	lab(39.76, -15.76, -15.89)
CIE-LCH	lch(39.76, 22.38, 225.23°)
OKLab	oklab(47.44% -0.0588 -0.0443)
OKLCH	oklch(47.44% 0.074 217)
XYZ	xyz(8.6152, 11.1097, 19.1395)
Luminance	0.1111 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E6677 #772F1E

analogous

#1E775C #1E6677 #1E3A77

triadic

#1E6677 #771E66 #66771E

tetradic

#1E6677 #5C1E77 #772F1E #3A771E

square

#1E6677 #5C1E77 #772F1E #3A771E

split-complementary

#1E6677 #771E3A #775C1E

monochromatic

#061518 #123C46 #1E6677 #2A90A8 #40B4CF

Accessibility & contrast

On white

6.52

#1E6677 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#1E6677 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E6677

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E6677	#FFFFFF	#000000	##FFFFFF
##1E6677	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6378

Deuteranopia (green-blind)

#4E5A77

Tritanopia (blue-blind)

#006C6B

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #1e6677;
/* rgb */ color: rgb(30, 102, 119);
/* oklch */ color: oklch(47.4% 0.074 217.0);

Tailwind

colors: {
  custom: {
    50: '#68919e',
    500: '#1e6677',
    950: '#000000',
  },
}

SCSS

$custom: #1e6677;
$custom-light: #68919e;
$custom-dark: #000000;

JSON

{
  "hex": "#1e6677",
  "rgb": {
    "r": 30,
    "g": 102,
    "b": 119
  },
  "hsl": {
    "h": 191.461,
    "s": 59.732,
    "l": 29.216
  },
  "oklch": {
    "l": 0.47443,
    "c": 0.07361,
    "h": 217
  },
  "luminance": 0.11111
}

Semantic roles & 50–950 ramp

primary

#1E6677

secondary

#AB5946

accent

#6345E3

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070D0E

muted

#7A7D7E

Preview Lab

Preview with #1E6677

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

Preview Lab → · Contrast checker → · Palette generator →