#1B7746#1B7746

#1B7746 is a mid, moderate green. Relative luminance 0.139; OKLCH L 50.5% C 0.114 H 154.7°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#1B7746
RGB	rgb(27, 119, 70)
HSL	hsl(148, 63%, 29%)
HSV	hsv(148, 77%, 47%)
CMYK	cmyk(77.3%, 0%, 41.2%, 53.3%)
CIE-LAB	lab(44.04, -38.29, 19.62)
CIE-LCH	lch(44.04, 43.02, 152.88°)
OKLab	oklab(50.45% -0.1033 0.0489)
OKLCH	oklch(50.45% 0.114 154.7)
XYZ	xyz(8.1535, 13.8679, 8.0402)
Luminance	0.1387 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7746 #771B4C

analogous

#1E771B #1B7746 #1B7774

triadic

#1B7746 #461B77 #77461B

tetradic

#1B7746 #1B1E77 #771B4C #77741B

square

#1B7746 #1B1E77 #771B4C #77741B

split-complementary

#1B7746 #741B77 #771B1E

monochromatic

#06190F #104529 #1B7746 #26A963 #3AD281

Accessibility & contrast

On white

5.56

#1B7746 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#1B7746 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7746

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7746	#FFFFFF	#000000	##FFFFFF
##1B7746	1.00	5.56	3.77	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776D43

Deuteranopia (green-blind)

#6C6549

Tritanopia (blue-blind)

#00766B

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1b7746;
/* rgb */ color: rgb(27, 119, 70);
/* oklch */ color: oklch(50.5% 0.114 154.7);

Tailwind

colors: {
  custom: {
    50: '#679f7a',
    500: '#1b7746',
    950: '#000000',
  },
}

SCSS

$custom: #1b7746;
$custom-light: #679f7a;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7746",
  "rgb": {
    "r": 27,
    "g": 119,
    "b": 70
  },
  "hsl": {
    "h": 148.043,
    "s": 63.014,
    "l": 28.627
  },
  "oklch": {
    "l": 0.50454,
    "c": 0.11424,
    "h": 154.7
  },
  "luminance": 0.13869
}

Semantic roles & 50–950 ramp

primary

#1B7746

secondary

#AB427A

accent

#4299E6

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070E09

muted

#7A7E7B

Preview Lab

Preview with #1B7746

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

Preview Lab → · Contrast checker → · Palette generator →