#1B7263#1B7263

#1B7263 is a mid, moderate teal. Relative luminance 0.132; OKLCH L 49.8% C 0.083 H 178.3°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#1B7263
RGB	rgb(27, 114, 99)
HSL	hsl(170, 62%, 28%)
HSV	hsv(170, 76%, 45%)
CMYK	cmyk(76.3%, 0%, 13.2%, 55.3%)
CIE-LAB	lab(43.01, -28.86, 1.08)
CIE-LCH	lch(43.01, 28.88, 177.85°)
OKLab	oklab(49.83% -0.0829 0.0024)
OKLCH	oklch(49.83% 0.083 178.3)
XYZ	xyz(8.7203, 13.1675, 13.8839)
Luminance	0.1317 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7263 #721B2A

analogous

#1B7237 #1B7263 #1B5672

triadic

#1B7263 #631B72 #72631B

tetradic

#1B7263 #371B72 #721B2A #56721B

square

#1B7263 #371B72 #721B2A #56721B

split-complementary

#1B7263 #721B56 #72371B

monochromatic

#061915 #0F4138 #1B7263 #27A38E #38D0B6

Accessibility & contrast

On white

5.78

#1B7263 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#1B7263 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7263

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7263	#FFFFFF	#000000	##FFFFFF
##1B7263	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6B62

Deuteranopia (green-blind)

#616264

Tritanopia (blue-blind)

#00746D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #1b7263;
/* rgb */ color: rgb(27, 114, 99);
/* oklch */ color: oklch(49.8% 0.083 178.3);

Tailwind

colors: {
  custom: {
    50: '#669b8f',
    500: '#1b7263',
    950: '#000000',
  },
}

SCSS

$custom: #1b7263;
$custom-light: #669b8f;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7263",
  "rgb": {
    "r": 27,
    "g": 114,
    "b": 99
  },
  "hsl": {
    "h": 169.655,
    "s": 61.702,
    "l": 27.647
  },
  "oklch": {
    "l": 0.49832,
    "c": 0.08295,
    "h": 178.3
  },
  "luminance": 0.13168
}

Semantic roles & 50–950 ramp

primary

#1B7263

secondary

#A74253

accent

#435FE5

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#070E0C

muted

#7A7E7D

Preview Lab

Preview with #1B7263

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

Preview Lab → · Contrast checker → · Palette generator →