#1B6B65#1B6B65

#1B6B65 is a mid, moderate teal. Relative luminance 0.117; OKLCH L 48.0% C 0.075 H 187.6°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#1B6B65
RGB	rgb(27, 107, 101)
HSL	hsl(176, 60%, 26%)
HSV	hsv(176, 75%, 42%)
CMYK	cmyk(74.8%, 0%, 5.6%, 58%)
CIE-LAB	lab(40.71, -24.81, -3.50)
CIE-LCH	lch(40.71, 25.06, 188.03°)
OKLab	oklab(47.98% -0.0741 -0.0099)
OKLCH	oklch(47.98% 0.075 187.6)
XYZ	xyz(8.0575, 11.6870, 14.1406)
Luminance	0.1169 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6B65 #6B1B21

analogous

#1B6B3D #1B6B65 #1B496B

triadic

#1B6B65 #651B6B #6B651B

tetradic

#1B6B65 #3D1B6B #6B1B21 #496B1B

square

#1B6B65 #3D1B6B #6B1B21 #496B1B

split-complementary

#1B6B65 #6B1B49 #6B3D1B

monochromatic

#061817 #0F3A37 #1B6B65 #279C93 #35CCC1

Accessibility & contrast

On white

6.29

#1B6B65 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#1B6B65 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B6B65

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6B65	#FFFFFF	#000000	##FFFFFF
##1B6B65	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656565

Deuteranopia (green-blind)

#595C66

Tritanopia (blue-blind)

#006E69

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #1b6b65;
/* rgb */ color: rgb(27, 107, 101);
/* oklch */ color: oklch(48.0% 0.075 187.6);

Tailwind

colors: {
  custom: {
    50: '#659690',
    500: '#1b6b65',
    950: '#000000',
  },
}

SCSS

$custom: #1b6b65;
$custom-light: #659690;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6b65",
  "rgb": {
    "r": 27,
    "g": 107,
    "b": 101
  },
  "hsl": {
    "h": 175.5,
    "s": 59.701,
    "l": 26.275
  },
  "oklch": {
    "l": 0.47977,
    "c": 0.0748,
    "h": 187.6
  },
  "luminance": 0.11688
}

Semantic roles & 50–950 ramp

primary

#1B6B65

secondary

#A04249

accent

#4551E3

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#060D0C

muted

#7A7E7D

Preview Lab

Preview with #1B6B65

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

Preview Lab → · Contrast checker → · Palette generator →