#1B786A#1B786A

#1B786A is a mid, moderate teal. Relative luminance 0.147; OKLCH L 51.7% C 0.086 H 180.1°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#1B786A
RGB	rgb(27, 120, 106)
HSL	hsl(171, 63%, 29%)
HSV	hsv(171, 78%, 47%)
CMYK	cmyk(77.5%, 0%, 11.7%, 52.9%)
CIE-LAB	lab(45.23, -29.71, 0.12)
CIE-LCH	lch(45.23, 29.71, 179.77°)
OKLab	oklab(51.71% -0.0859 -0.0002)
OKLCH	oklch(51.71% 0.086 180.1)
XYZ	xyz(9.7687, 14.7054, 15.9565)
Luminance	0.1471 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B786A #781B29

analogous

#1B783C #1B786A #1B5878

triadic

#1B786A #6A1B78 #786A1B

tetradic

#1B786A #3C1B78 #781B29 #58781B

square

#1B786A #3C1B78 #781B29 #58781B

split-complementary

#1B786A #781B58 #783C1B

monochromatic

#061916 #10463E #1B786A #26AA96 #3BD3BC

Accessibility & contrast

On white

5.33

#1B786A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#1B786A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B786A

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B786A	#FFFFFF	#000000	##FFFFFF
##1B786A	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#727069

Deuteranopia (green-blind)

#66676B

Tritanopia (blue-blind)

#007A74

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #1b786a;
/* rgb */ color: rgb(27, 120, 106);
/* oklch */ color: oklch(51.7% 0.086 180.1);

Tailwind

colors: {
  custom: {
    50: '#689f94',
    500: '#1b786a',
    950: '#000000',
  },
}

SCSS

$custom: #1b786a;
$custom-light: #689f94;
$custom-dark: #000000;

JSON

{
  "hex": "#1b786a",
  "rgb": {
    "r": 27,
    "g": 120,
    "b": 106
  },
  "hsl": {
    "h": 170.968,
    "s": 63.265,
    "l": 28.824
  },
  "oklch": {
    "l": 0.51707,
    "c": 0.0859,
    "h": 180.1
  },
  "luminance": 0.14707
}

Semantic roles & 50–950 ramp

primary

#1B786A

secondary

#AC4352

accent

#415AE6

background

#F6F9F9

surface

#ECF2F1

border

#C7CCCB

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #1B786A

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

Preview Lab → · Contrast checker → · Palette generator →