#1B7347#1B7347

#1B7347 is a mid, moderate teal. Relative luminance 0.129; OKLCH L 49.3% C 0.108 H 156.3°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#1B7347
RGB	rgb(27, 115, 71)
HSL	hsl(150, 62%, 28%)
HSV	hsv(150, 77%, 45%)
CMYK	cmyk(76.5%, 0%, 38.3%, 54.9%)
CIE-LAB	lab(42.69, -36.43, 17.23)
CIE-LCH	lch(42.69, 40.30, 154.68°)
OKLab	oklab(49.34% -0.0985 0.0432)
OKLCH	oklch(49.34% 0.108 156.3)
XYZ	xyz(7.7193, 12.9485, 8.0525)
Luminance	0.1295 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7347 #731B47

analogous

#1B731B #1B7347 #1B7373

triadic

#1B7347 #471B73 #73471B

tetradic

#1B7347 #1B1B73 #731B47 #73731B

square

#1B7347 #1B1B73 #731B47 #73731B

split-complementary

#1B7347 #731B73 #731B1B

monochromatic

#06190F #0F4128 #1B7347 #27A566 #38D084

Accessibility & contrast

On white

5.85

#1B7347 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#1B7347 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7347

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7347	#FFFFFF	#000000	##FFFFFF
##1B7347	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726944

Deuteranopia (green-blind)

#68624A

Tritanopia (blue-blind)

#007268

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #1b7347;
/* rgb */ color: rgb(27, 115, 71);
/* oklch */ color: oklch(49.3% 0.108 156.3);

Tailwind

colors: {
  custom: {
    50: '#669c7a',
    500: '#1b7347',
    950: '#000000',
  },
}

SCSS

$custom: #1b7347;
$custom-light: #669c7a;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7347",
  "rgb": {
    "r": 27,
    "g": 115,
    "b": 71
  },
  "hsl": {
    "h": 150,
    "s": 61.972,
    "l": 27.843
  },
  "oklch": {
    "l": 0.49341,
    "c": 0.10755,
    "h": 156.3
  },
  "luminance": 0.12949
}

Semantic roles & 50–950 ramp

primary

#1B7347

secondary

#A84275

accent

#4394E5

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#060E09

muted

#7A7E7B

Preview Lab

Preview with #1B7347

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

Preview Lab → · Contrast checker → · Palette generator →