#1B807D#1B807D

#1B807D is a mid, moderate teal. Relative luminance 0.172; OKLCH L 54.5% C 0.087 H 191.8°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#1B807D
RGB	rgb(27, 128, 125)
HSL	hsl(178, 65%, 30%)
HSV	hsv(178, 79%, 50%)
CMYK	cmyk(78.9%, 0%, 2.3%, 49.8%)
CIE-LAB	lab(48.45, -27.87, -6.39)
CIE-LCH	lch(48.45, 28.59, 192.91°)
OKLab	oklab(54.52% -0.0851 -0.0178)
OKLCH	oklch(54.52% 0.087 191.8)
XYZ	xyz(11.8711, 17.1506, 22.0828)
Luminance	0.1715 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B807D #801B1E

analogous

#1B804A #1B807D #1B5080

triadic

#1B807D #7D1B80 #807D1B

tetradic

#1B807D #4A1B80 #801B1E #50801B

square

#1B807D #4A1B80 #801B1E #50801B

split-complementary

#1B807D #801B50 #804A1B

monochromatic

#061B1A #104D4C #1B807D #26B3AE #3FD6D2

Accessibility & contrast

On white

4.74

#1B807D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#1B807D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B807D

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B807D	#FFFFFF	#000000	##FFFFFF
##1B807D	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#78797D

Deuteranopia (green-blind)

#6A6F7E

Tritanopia (blue-blind)

#00847F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1b807d;
/* rgb */ color: rgb(27, 128, 125);
/* oklch */ color: oklch(54.5% 0.087 191.8);

Tailwind

colors: {
  custom: {
    50: '#6ba5a2',
    500: '#1b807d',
    950: '#000000',
  },
}

SCSS

$custom: #1b807d;
$custom-light: #6ba5a2;
$custom-dark: #000000;

JSON

{
  "hex": "#1b807d",
  "rgb": {
    "r": 27,
    "g": 128,
    "b": 125
  },
  "hsl": {
    "h": 178.218,
    "s": 65.161,
    "l": 30.392
  },
  "oklch": {
    "l": 0.54524,
    "c": 0.08693,
    "h": 191.8
  },
  "luminance": 0.17152
}

Semantic roles & 50–950 ramp

primary

#1B807D

secondary

#B44346

accent

#4045E8

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0F

muted

#7A7F7E

Preview Lab

Preview with #1B807D

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

Preview Lab → · Contrast checker → · Palette generator →