#1B7764#1B7764

#1B7764 is a mid, moderate teal. Relative luminance 0.143; OKLCH L 51.2% C 0.088 H 175.2°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#1B7764
RGB	rgb(27, 119, 100)
HSL	hsl(168, 63%, 29%)
HSV	hsv(168, 77%, 47%)
CMYK	cmyk(77.3%, 0%, 16%, 53.3%)
CIE-LAB	lab(44.72, -30.95, 2.96)
CIE-LCH	lch(44.72, 31.09, 174.53°)
OKLab	oklab(51.24% -0.0879 0.0074)
OKLCH	oklch(51.24% 0.088 175.2)
XYZ	xyz(9.3479, 14.3456, 14.3304)
Luminance	0.1435 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7764 #771B2E

analogous

#1B7736 #1B7764 #1B5C77

triadic

#1B7764 #641B77 #77641B

tetradic

#1B7764 #361B77 #771B2E #5C771B

square

#1B7764 #361B77 #771B2E #5C771B

split-complementary

#1B7764 #771B5C #77361B

monochromatic

#061915 #10453A #1B7764 #26A98E #3AD2B3

Accessibility & contrast

On white

5.43

#1B7764 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#1B7764 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7764

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7764	#FFFFFF	#000000	##FFFFFF
##1B7764	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726F63

Deuteranopia (green-blind)

#666665

Tritanopia (blue-blind)

#007971

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #1b7764;
/* rgb */ color: rgb(27, 119, 100);
/* oklch */ color: oklch(51.2% 0.088 175.2);

Tailwind

colors: {
  custom: {
    50: '#679f90',
    500: '#1b7764',
    950: '#000000',
  },
}

SCSS

$custom: #1b7764;
$custom-light: #679f90;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7764",
  "rgb": {
    "r": 27,
    "g": 119,
    "b": 100
  },
  "hsl": {
    "h": 167.609,
    "s": 63.014,
    "l": 28.627
  },
  "oklch": {
    "l": 0.51239,
    "c": 0.08817,
    "h": 175.2
  },
  "luminance": 0.14347
}

Semantic roles & 50–950 ramp

primary

#1B7764

secondary

#AB4258

accent

#4264E6

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#070E0C

muted

#7A7E7D

Preview Lab

Preview with #1B7764

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

Preview Lab → · Contrast checker → · Palette generator →