#1B7669#1B7669

#1B7669 is a mid, moderate teal. Relative luminance 0.142; OKLCH L 51.1% C 0.084 H 180.9°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#1B7669
RGB	rgb(27, 118, 105)
HSL	hsl(171, 63%, 28%)
HSV	hsv(171, 77%, 46%)
CMYK	cmyk(77.1%, 0%, 11%, 53.7%)
CIE-LAB	lab(44.53, -29.04, -0.30)
CIE-LCH	lch(44.53, 29.04, 180.59°)
OKLab	oklab(51.13% -0.0842 -0.0013)
OKLCH	oklch(51.13% 0.084 180.9)
XYZ	xyz(9.4790, 14.2087, 15.6048)
Luminance	0.1421 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7669 #761B28

analogous

#1B763B #1B7669 #1B5576

triadic

#1B7669 #691B76 #76691B

tetradic

#1B7669 #3B1B76 #761B28 #55761B

square

#1B7669 #3B1B76 #761B28 #55761B

split-complementary

#1B7669 #761B55 #763B1B

monochromatic

#061916 #10443D #1B7669 #26A895 #3AD2BC

Accessibility & contrast

On white

5.47

#1B7669 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#1B7669 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7669

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7669	#FFFFFF	#000000	##FFFFFF
##1B7669	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706F69

Deuteranopia (green-blind)

#64666A

Tritanopia (blue-blind)

#007872

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1b7669;
/* rgb */ color: rgb(27, 118, 105);
/* oklch */ color: oklch(51.1% 0.084 180.9);

Tailwind

colors: {
  custom: {
    50: '#689e93',
    500: '#1b7669',
    950: '#000000',
  },
}

SCSS

$custom: #1b7669;
$custom-light: #689e93;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7669",
  "rgb": {
    "r": 27,
    "g": 118,
    "b": 105
  },
  "hsl": {
    "h": 171.429,
    "s": 62.759,
    "l": 28.431
  },
  "oklch": {
    "l": 0.51128,
    "c": 0.08425,
    "h": 180.9
  },
  "luminance": 0.1421
}

Semantic roles & 50–950 ramp

primary

#1B7669

secondary

#AA4251

accent

#4259E6

background

#F6F9F9

surface

#EBF2F1

border

#C6CCCB

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #1B7669

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

Preview Lab → · Contrast checker → · Palette generator →