#1B947B#1B947B

#1B947B is a mid, moderate teal. Relative luminance 0.228; OKLCH L 59.8% C 0.107 H 174.3°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#1B947B
RGB	rgb(27, 148, 123)
HSL	hsl(168, 69%, 34%)
HSV	hsv(168, 82%, 58%)
CMYK	cmyk(81.8%, 0%, 16.9%, 42%)
CIE-LAB	lab(54.91, -37.77, 4.24)
CIE-LCH	lch(54.91, 38.01, 173.60°)
OKLab	oklab(59.78% -0.1067 0.0106)
OKLCH	oklch(59.78% 0.107 174.3)
XYZ	xyz(14.6152, 22.8411, 22.3735)
Luminance	0.2284 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B947B #941B34

analogous

#1B943E #1B947B #1B7194

triadic

#1B947B #7B1B94 #947B1B

tetradic

#1B947B #3E1B94 #941B34 #71941B

square

#1B947B #3E1B94 #941B34 #71941B

split-complementary

#1B947B #941B71 #943E1B

monochromatic

#082C25 #126050 #1B947B #24C8A6 #4BDEC0

Accessibility & contrast

On white

3.77

#1B947B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#1B947B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B947B

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B947B	#FFFFFF	#000000	##000000
##1B947B	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8A7A

Deuteranopia (green-blind)

#7F7F7D

Tritanopia (blue-blind)

#00968D

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #1b947b;
/* rgb */ color: rgb(27, 148, 123);
/* oklch */ color: oklch(59.8% 0.107 174.3);

Tailwind

colors: {
  custom: {
    50: '#6fb4a1',
    500: '#1b947b',
    950: '#000000',
  },
}

SCSS

$custom: #1b947b;
$custom-light: #6fb4a1;
$custom-dark: #000000;

JSON

{
  "hex": "#1b947b",
  "rgb": {
    "r": 27,
    "g": 148,
    "b": 123
  },
  "hsl": {
    "h": 167.603,
    "s": 69.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.59779,
    "c": 0.10727,
    "h": 174.3
  },
  "luminance": 0.22843
}

Semantic roles & 50–950 ramp

primary

#1B947B

secondary

#C04B63

accent

#3C60EC

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110E

muted

#7B807E

Preview Lab

Preview with #1B947B

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

Preview Lab → · Contrast checker → · Palette generator →