#1B947A#1B947A

#1B947A is a mid, moderate teal. Relative luminance 0.228; OKLCH L 59.7% C 0.108 H 173.6°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#1B947A
RGB	rgb(27, 148, 122)
HSL	hsl(167, 69%, 34%)
HSV	hsv(167, 82%, 58%)
CMYK	cmyk(81.8%, 0%, 17.6%, 42%)
CIE-LAB	lab(54.88, -38.04, 4.77)
CIE-LCH	lch(54.88, 38.34, 172.85°)
OKLab	oklab(59.75% -0.1072 0.012)
OKLCH	oklch(59.75% 0.108 173.6)
XYZ	xyz(14.5529, 22.8161, 22.0455)
Luminance	0.2282 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B947A #941B35

analogous

#1B943D #1B947A #1B7294

triadic

#1B947A #7A1B94 #947A1B

tetradic

#1B947A #3D1B94 #941B35 #72941B

square

#1B947A #3D1B94 #941B35 #72941B

split-complementary

#1B947A #941B72 #943D1B

monochromatic

#082C25 #12604F #1B947A #24C8A5 #4BDEBF

Accessibility & contrast

On white

3.77

#1B947A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#1B947A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B947A

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B947A	#FFFFFF	#000000	##000000
##1B947A	1.00	3.77	5.56	5.56
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8A79

Deuteranopia (green-blind)

#807F7C

Tritanopia (blue-blind)

#00968C

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #1b947a;
/* rgb */ color: rgb(27, 148, 122);
/* oklch */ color: oklch(59.7% 0.108 173.6);

Tailwind

colors: {
  custom: {
    50: '#6fb4a0',
    500: '#1b947a',
    950: '#000000',
  },
}

SCSS

$custom: #1b947a;
$custom-light: #6fb4a0;
$custom-dark: #000000;

JSON

{
  "hex": "#1b947a",
  "rgb": {
    "r": 27,
    "g": 148,
    "b": 122
  },
  "hsl": {
    "h": 167.107,
    "s": 69.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.59749,
    "c": 0.1079,
    "h": 173.6
  },
  "luminance": 0.22818
}

Semantic roles & 50–950 ramp

primary

#1B947A

secondary

#C04B64

accent

#3C62EC

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110E

muted

#7B807E

Preview Lab

Preview with #1B947A

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

Preview Lab → · Contrast checker → · Palette generator →