#1B7647#1B7647

#1B7647 is a mid, moderate green. Relative luminance 0.136; OKLCH L 50.2% C 0.112 H 155.4°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#1B7647
RGB	rgb(27, 118, 71)
HSL	hsl(149, 63%, 28%)
HSV	hsv(149, 77%, 46%)
CMYK	cmyk(77.1%, 0%, 39.8%, 53.7%)
CIE-LAB	lab(43.72, -37.67, 18.61)
CIE-LCH	lch(43.72, 42.02, 153.71°)
OKLab	oklab(50.19% -0.1017 0.0465)
OKLCH	oklch(50.19% 0.112 155.4)
XYZ	xyz(8.0670, 13.6439, 8.1684)
Luminance	0.1364 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7647 #761B4A

analogous

#1C761B #1B7647 #1B7674

triadic

#1B7647 #471B76 #76471B

tetradic

#1B7647 #1B1C76 #761B4A #76741B

square

#1B7647 #1B1C76 #761B4A #76741B

split-complementary

#1B7647 #741B76 #761B1C

monochromatic

#06190F #104429 #1B7647 #26A865 #3AD283

Accessibility & contrast

On white

5.63

#1B7647 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#1B7647 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7647

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7647	#FFFFFF	#000000	##FFFFFF
##1B7647	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756C44

Deuteranopia (green-blind)

#6B644A

Tritanopia (blue-blind)

#00756A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #1b7647;
/* rgb */ color: rgb(27, 118, 71);
/* oklch */ color: oklch(50.2% 0.112 155.4);

Tailwind

colors: {
  custom: {
    50: '#669e7a',
    500: '#1b7647',
    950: '#000000',
  },
}

SCSS

$custom: #1b7647;
$custom-light: #669e7a;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7647",
  "rgb": {
    "r": 27,
    "g": 118,
    "b": 71
  },
  "hsl": {
    "h": 149.011,
    "s": 62.759,
    "l": 28.431
  },
  "oklch": {
    "l": 0.50192,
    "c": 0.11183,
    "h": 155.4
  },
  "luminance": 0.13645
}

Semantic roles & 50–950 ramp

primary

#1B7647

secondary

#AA4278

accent

#4297E6

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070E09

muted

#7A7E7B

Preview Lab

Preview with #1B7647

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

Preview Lab → · Contrast checker → · Palette generator →