#1B684A#1B684A

#1B684A is a mid, moderate teal. Relative luminance 0.106; OKLCH L 46.3% C 0.089 H 162.7°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#1B684A
RGB	rgb(27, 104, 74)
HSL	hsl(157, 59%, 26%)
HSV	hsv(157, 74%, 41%)
CMYK	cmyk(74%, 0%, 28.8%, 59.2%)
CIE-LAB	lab(38.95, -30.93, 10.35)
CIE-LCH	lch(38.95, 32.62, 161.50°)
OKLab	oklab(46.29% -0.0848 0.0264)
OKLCH	oklch(46.29% 0.089 162.7)
XYZ	xyz(6.6376, 10.6273, 8.1787)
Luminance	0.1063 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B684A #681B39

analogous

#1B6823 #1B684A #1B5F68

triadic

#1B684A #4A1B68 #684A1B

tetradic

#1B684A #231B68 #681B39 #5F681B

square

#1B684A #231B68 #681B39 #5F681B

split-complementary

#1B684A #681B5F #68231B

monochromatic

#061811 #0E3727 #1B684A #28996D #34C98F

Accessibility & contrast

On white

6.72

#1B684A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#1B684A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B684A

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B684A	#FFFFFF	#000000	##FFFFFF
##1B684A	1.00	6.72	3.13	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666048

Deuteranopia (green-blind)

#5C594C

Tritanopia (blue-blind)

#006860

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #1b684a;
/* rgb */ color: rgb(27, 104, 74);
/* oklch */ color: oklch(46.3% 0.089 162.7);

Tailwind

colors: {
  custom: {
    50: '#63947c',
    500: '#1b684a',
    950: '#000000',
  },
}

SCSS

$custom: #1b684a;
$custom-light: #63947c;
$custom-dark: #000000;

JSON

{
  "hex": "#1b684a",
  "rgb": {
    "r": 27,
    "g": 104,
    "b": 74
  },
  "hsl": {
    "h": 156.623,
    "s": 58.779,
    "l": 25.686
  },
  "oklch": {
    "l": 0.46286,
    "c": 0.08878,
    "h": 162.7
  },
  "luminance": 0.10628
}

Semantic roles & 50–950 ramp

primary

#1B684A

secondary

#9D4265

accent

#4683E2

background

#F6F9F7

surface

#EBF1EE

border

#C6CBC9

text

#060D09

muted

#7A7E7B

Preview Lab

Preview with #1B684A

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

Preview Lab → · Contrast checker → · Palette generator →