#1B756C#1B756C

#1B756C is a mid, moderate teal. Relative luminance 0.140; OKLCH L 51.0% C 0.082 H 185.0°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#1B756C
RGB	rgb(27, 117, 108)
HSL	hsl(174, 63%, 28%)
HSV	hsv(174, 77%, 46%)
CMYK	cmyk(76.9%, 0%, 7.7%, 54.1%)
CIE-LAB	lab(44.29, -27.66, -2.45)
CIE-LCH	lch(44.29, 27.77, 185.07°)
OKLab	oklab(50.96% -0.0816 -0.0071)
OKLCH	oklch(50.96% 0.082 185)
XYZ	xyz(9.5188, 14.0372, 16.3922)
Luminance	0.1404 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B756C #751B24

analogous

#1B753F #1B756C #1B5175

triadic

#1B756C #6C1B75 #756C1B

tetradic

#1B756C #3F1B75 #751B24 #51751B

square

#1B756C #3F1B75 #751B24 #51751B

split-complementary

#1B756C #751B51 #753F1B

monochromatic

#061917 #10433E #1B756C #26A79A #39D1C2

Accessibility & contrast

On white

5.52

#1B756C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#1B756C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B756C

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B756C	#FFFFFF	#000000	##FFFFFF
##1B756C	1.00	5.52	3.81	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6E6C

Deuteranopia (green-blind)

#62656D

Tritanopia (blue-blind)

#007872

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1b756c;
/* rgb */ color: rgb(27, 117, 108);
/* oklch */ color: oklch(51.0% 0.082 185.0);

Tailwind

colors: {
  custom: {
    50: '#689d96',
    500: '#1b756c',
    950: '#000000',
  },
}

SCSS

$custom: #1b756c;
$custom-light: #689d96;
$custom-dark: #000000;

JSON

{
  "hex": "#1b756c",
  "rgb": {
    "r": 27,
    "g": 117,
    "b": 108
  },
  "hsl": {
    "h": 174,
    "s": 62.5,
    "l": 28.235
  },
  "oklch": {
    "l": 0.50958,
    "c": 0.08196,
    "h": 185
  },
  "luminance": 0.14038
}

Semantic roles & 50–950 ramp

primary

#1B756C

secondary

#A9424D

accent

#4253E6

background

#F6F9F9

surface

#EBF2F1

border

#C6CCCB

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #1B756C

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

Preview Lab → · Contrast checker → · Palette generator →