#1B6763#1B6763

#1B6763 is a mid, moderate teal. Relative luminance 0.108; OKLCH L 46.8% C 0.072 H 189.8°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#1B6763
RGB	rgb(27, 103, 99)
HSL	hsl(177, 58%, 25%)
HSV	hsv(177, 74%, 40%)
CMYK	cmyk(73.8%, 0%, 3.9%, 59.6%)
CIE-LAB	lab(39.30, -23.39, -4.37)
CIE-LCH	lch(39.30, 23.80, 190.59°)
OKLab	oklab(46.81% -0.0707 -0.0122)
OKLCH	oklch(46.81% 0.072 189.8)
XYZ	xyz(7.5533, 10.8335, 13.4949)
Luminance	0.1083 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6763 #671B1F

analogous

#1B673D #1B6763 #1B4567

triadic

#1B6763 #631B67 #67631B

tetradic

#1B6763 #3D1B67 #671B1F #45671B

square

#1B6763 #3D1B67 #671B1F #45671B

split-complementary

#1B6763 #671B45 #673D1B

monochromatic

#061817 #0E3734 #1B6763 #289792 #34C8C0

Accessibility & contrast

On white

6.63

#1B6763 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#1B6763 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B6763

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6763	#FFFFFF	#000000	##FFFFFF
##1B6763	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#616163

Deuteranopia (green-blind)

#565964

Tritanopia (blue-blind)

#006A66

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #1b6763;
/* rgb */ color: rgb(27, 103, 99);
/* oklch */ color: oklch(46.8% 0.072 189.8);

Tailwind

colors: {
  custom: {
    50: '#65938f',
    500: '#1b6763',
    950: '#000000',
  },
}

SCSS

$custom: #1b6763;
$custom-light: #65938f;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6763",
  "rgb": {
    "r": 27,
    "g": 103,
    "b": 99
  },
  "hsl": {
    "h": 176.842,
    "s": 58.462,
    "l": 25.49
  },
  "oklch": {
    "l": 0.46805,
    "c": 0.07172,
    "h": 189.8
  },
  "luminance": 0.10834
}

Semantic roles & 50–950 ramp

primary

#1B6763

secondary

#9C4246

accent

#464EE2

background

#F6F9F8

surface

#EBF1F0

border

#C6CBCB

text

#060D0C

muted

#7A7E7D

Preview Lab

Preview with #1B6763

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

Preview Lab → · Contrast checker → · Palette generator →