#1D677E#1D677E

#1D677E is a mid, moderate cyan. Relative luminance 0.115; OKLCH L 48.0% C 0.079 H 223.2°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#1D677E
RGB	rgb(29, 103, 126)
HSL	hsl(194, 63%, 30%)
HSV	hsv(194, 77%, 49%)
CMYK	cmyk(77%, 18.3%, 0%, 50.6%)
CIE-LAB	lab(40.36, -14.00, -19.24)
CIE-LCH	lch(40.36, 23.79, 233.96°)
OKLab	oklab(48.01% -0.0574 -0.0539)
OKLCH	oklch(48.01% 0.079 223.2)
XYZ	xyz(9.1213, 11.4670, 21.4672)
Luminance	0.1147 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D677E #7E341D

analogous

#1D7E64 #1D677E #1D367E

triadic

#1D677E #7E1D67 #677E1D

tetradic

#1D677E #641D7E #7E341D #367E1D

square

#1D677E #641D7E #7E341D #367E1D

split-complementary

#1D677E #7E1D36 #7E641D

monochromatic

#06161B #123E4C #1D677E #2890B0 #42B1D3

Accessibility & contrast

On white

6.38

#1D677E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#1D677E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D677E

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D677E	#FFFFFF	#000000	##FFFFFF
##1D677E	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A647F

Deuteranopia (green-blind)

#4D5B7E

Tritanopia (blue-blind)

#006E6E

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #1d677e;
/* rgb */ color: rgb(29, 103, 126);
/* oklch */ color: oklch(48.0% 0.079 223.2);

Tailwind

colors: {
  custom: {
    50: '#6992a3',
    500: '#1d677e',
    950: '#000000',
  },
}

SCSS

$custom: #1d677e;
$custom-light: #6992a3;
$custom-dark: #000000;

JSON

{
  "hex": "#1d677e",
  "rgb": {
    "r": 29,
    "g": 103,
    "b": 126
  },
  "hsl": {
    "h": 194.227,
    "s": 62.581,
    "l": 30.392
  },
  "oklch": {
    "l": 0.48007,
    "c": 0.07869,
    "h": 223.2
  },
  "luminance": 0.11468
}

Semantic roles & 50–950 ramp

primary

#1D677E

secondary

#B15F45

accent

#6942E6

background

#F6F9FA

surface

#ECF1F3

border

#C7CBCD

text

#070D0F

muted

#7A7E7F

Preview Lab

Preview with #1D677E

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

Preview Lab → · Contrast checker → · Palette generator →