#1B712E#1B712E

#1B712E is a mid, vivid green. Relative luminance 0.122; OKLCH L 48.3% C 0.129 H 146.8°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#1B712E
RGB	rgb(27, 113, 46)
HSL	hsl(133, 61%, 27%)
HSV	hsv(133, 76%, 44%)
CMYK	cmyk(76.1%, 0%, 59.3%, 55.7%)
CIE-LAB	lab(41.59, -40.18, 29.72)
CIE-LCH	lch(41.59, 49.97, 143.51°)
OKLab	oklab(48.31% -0.1082 0.0707)
OKLCH	oklch(48.31% 0.129 146.8)
XYZ	xyz(6.8498, 12.2397, 4.5857)
Luminance	0.1224 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B712E #711B5E

analogous

#33711B #1B712E #1B7159

triadic

#1B712E #2E1B71 #712E1B

tetradic

#1B712E #1B3371 #711B5E #71591B

square

#1B712E #1B3371 #711B5E #71591B

split-complementary

#1B712E #591B71 #711B33

monochromatic

#06190A #0F401A #1B712E #27A242 #37CF59

Accessibility & contrast

On white

6.09

#1B712E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#1B712E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B712E

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B712E	#FFFFFF	#000000	##FFFFFF
##1B712E	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736628

Deuteranopia (green-blind)

#695F33

Tritanopia (blue-blind)

#006E62

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #1b712e;
/* rgb */ color: rgb(27, 113, 46);
/* oklch */ color: oklch(48.3% 0.129 146.8);

Tailwind

colors: {
  custom: {
    50: '#669b69',
    500: '#1b712e',
    950: '#000000',
  },
}

SCSS

$custom: #1b712e;
$custom-light: #669b69;
$custom-dark: #000000;

JSON

{
  "hex": "#1b712e",
  "rgb": {
    "r": 27,
    "g": 113,
    "b": 46
  },
  "hsl": {
    "h": 133.256,
    "s": 61.429,
    "l": 27.451
  },
  "oklch": {
    "l": 0.48311,
    "c": 0.1293,
    "h": 146.8
  },
  "luminance": 0.12241
}

Semantic roles & 50–950 ramp

primary

#1B712E

secondary

#A64290

accent

#43C1E5

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060E06

muted

#7A7E7A

Preview Lab

Preview with #1B712E

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

Preview Lab → · Contrast checker → · Palette generator →