#1D677F#1D677F

#1D677F is a mid, moderate cyan. Relative luminance 0.115; OKLCH L 48.1% C 0.079 H 224.2°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#1D677F
RGB	rgb(29, 103, 127)
HSL	hsl(195, 63%, 31%)
HSV	hsv(195, 77%, 50%)
CMYK	cmyk(77.2%, 18.9%, 0%, 50.2%)
CIE-LAB	lab(40.40, -13.64, -19.78)
CIE-LCH	lch(40.40, 24.03, 235.41°)
OKLab	oklab(48.06% -0.057 -0.0554)
OKLCH	oklch(48.06% 0.079 224.2)
XYZ	xyz(9.1861, 11.4929, 21.8088)
Luminance	0.1149 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D677F #7F351D

analogous

#1D7F66 #1D677F #1D367F

triadic

#1D677F #7F1D67 #677F1D

tetradic

#1D677F #661D7F #7F351D #367F1D

square

#1D677F #661D7F #7F351D #367F1D

split-complementary

#1D677F #7F1D36 #7F661D

monochromatic

#06161B #123F4D #1D677F #288FB1 #42B0D4

Accessibility & contrast

On white

6.37

#1D677F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#1D677F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D677F

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D677F	#FFFFFF	#000000	##FFFFFF
##1D677F	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A6580

Deuteranopia (green-blind)

#4C5B7F

Tritanopia (blue-blind)

#006E6F

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #1d677f;
/* rgb */ color: rgb(29, 103, 127);
/* oklch */ color: oklch(48.1% 0.079 224.2);

Tailwind

colors: {
  custom: {
    50: '#6992a4',
    500: '#1d677f',
    950: '#000000',
  },
}

SCSS

$custom: #1d677f;
$custom-light: #6992a4;
$custom-dark: #000000;

JSON

{
  "hex": "#1d677f",
  "rgb": {
    "r": 29,
    "g": 103,
    "b": 127
  },
  "hsl": {
    "h": 194.694,
    "s": 62.821,
    "l": 30.588
  },
  "oklch": {
    "l": 0.48055,
    "c": 0.07946,
    "h": 224.2
  },
  "luminance": 0.11494
}

Semantic roles & 50–950 ramp

primary

#1D677F

secondary

#B26045

accent

#6A42E6

background

#F6F9FA

surface

#ECF1F4

border

#C7CBCE

text

#070D0F

muted

#7A7E7F

Preview Lab

Preview with #1D677F

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

Preview Lab → · Contrast checker → · Palette generator →