#1B7073#1B7073

#1B7073 is a mid, moderate teal. Relative luminance 0.131; OKLCH L 49.9% C 0.077 H 198.5°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#1B7073
RGB	rgb(27, 112, 115)
HSL	hsl(182, 62%, 28%)
HSV	hsv(182, 77%, 45%)
CMYK	cmyk(76.5%, 2.6%, 0%, 54.9%)
CIE-LAB	lab(42.85, -22.94, -8.79)
CIE-LCH	lch(42.85, 24.57, 200.97°)
OKLab	oklab(49.87% -0.0728 -0.0244)
OKLCH	oklch(49.87% 0.077 198.5)
XYZ	xyz(9.3393, 13.0580, 18.2446)
Luminance	0.1306 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7073 #731E1B

analogous

#1B734A #1B7073 #1B4473

triadic

#1B7073 #731B70 #70731B

tetradic

#1B7073 #4A1B73 #731E1B #44731B

square

#1B7073 #4A1B73 #731E1B #44731B

split-complementary

#1B7073 #731B44 #734A1B

monochromatic

#061819 #0F4041 #1B7073 #27A0A5 #38CBD0

Accessibility & contrast

On white

5.81

#1B7073 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#1B7073 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7073

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7073	#FFFFFF	#000000	##FFFFFF
##1B7073	1.00	5.81	3.61	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686B73

Deuteranopia (green-blind)

#5B6173

Tritanopia (blue-blind)

#007471

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #1b7073;
/* rgb */ color: rgb(27, 112, 115);
/* oklch */ color: oklch(49.9% 0.077 198.5);

Tailwind

colors: {
  custom: {
    50: '#68999b',
    500: '#1b7073',
    950: '#000000',
  },
}

SCSS

$custom: #1b7073;
$custom-light: #68999b;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7073",
  "rgb": {
    "r": 27,
    "g": 112,
    "b": 115
  },
  "hsl": {
    "h": 182.045,
    "s": 61.972,
    "l": 27.843
  },
  "oklch": {
    "l": 0.49866,
    "c": 0.07682,
    "h": 198.5
  },
  "luminance": 0.13059
}

Semantic roles & 50–950 ramp

primary

#1B7073

secondary

#A84642

accent

#4843E5

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #1B7073

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

Preview Lab → · Contrast checker → · Palette generator →