#1D686B#1D686B

#1D686B is a mid, moderate teal. Relative luminance 0.112; OKLCH L 47.4% C 0.071 H 199.0°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#1D686B
RGB	rgb(29, 104, 107)
HSL	hsl(182, 57%, 27%)
HSV	hsv(182, 73%, 42%)
CMYK	cmyk(72.9%, 2.8%, 0%, 58%)
CIE-LAB	lab(39.95, -21.06, -8.29)
CIE-LCH	lch(39.95, 22.63, 201.48°)
OKLab	oklab(47.44% -0.0669 -0.023)
OKLCH	oklch(47.44% 0.071 199)
XYZ	xyz(8.1097, 11.2224, 15.6458)
Luminance	0.1122 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D686B #6B201D

analogous

#1D6B47 #1D686B #1D416B

triadic

#1D686B #6B1D68 #686B1D

tetradic

#1D686B #471D6B #6B201D #416B1D

square

#1D686B #471D6B #6B201D #416B1D

split-complementary

#1D686B #6B1D41 #6B471D

monochromatic

#071718 #10393B #1D686B #2A979B #39C4C9

Accessibility & contrast

On white

6.47

#1D686B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#1D686B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D686B

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D686B	#FFFFFF	#000000	##FFFFFF
##1D686B	1.00	6.47	3.24	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60636B

Deuteranopia (green-blind)

#555B6B

Tritanopia (blue-blind)

#006C69

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #1d686b;
/* rgb */ color: rgb(29, 104, 107);
/* oklch */ color: oklch(47.4% 0.071 199.0);

Tailwind

colors: {
  custom: {
    50: '#669395',
    500: '#1d686b',
    950: '#000000',
  },
}

SCSS

$custom: #1d686b;
$custom-light: #669395;
$custom-dark: #000000;

JSON

{
  "hex": "#1d686b",
  "rgb": {
    "r": 29,
    "g": 104,
    "b": 107
  },
  "hsl": {
    "h": 182.308,
    "s": 57.353,
    "l": 26.667
  },
  "oklch": {
    "l": 0.47439,
    "c": 0.07079,
    "h": 199
  },
  "luminance": 0.11223
}

Semantic roles & 50–950 ramp

primary

#1D686B

secondary

#A04844

accent

#4D47E1

background

#F6F9F9

surface

#EBF1F1

border

#C6CBCB

text

#070D0D

muted

#7A7E7E

Preview Lab

Preview with #1D686B

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

Preview Lab → · Contrast checker → · Palette generator →