#1B6F2A#1B6F2A

#1B6F2A is a mid, vivid green. Relative luminance 0.118; OKLCH L 47.7% C 0.130 H 145.9°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#1B6F2A
RGB	rgb(27, 111, 42)
HSL	hsl(131, 61%, 27%)
HSV	hsv(131, 76%, 44%)
CMYK	cmyk(75.7%, 0%, 62.2%, 56.5%)
CIE-LAB	lab(40.85, -39.99, 30.89)
CIE-LCH	lch(40.85, 50.53, 142.32°)
OKLab	oklab(47.68% -0.1079 0.0729)
OKLCH	oklch(47.68% 0.13 145.9)
XYZ	xyz(6.5539, 11.7683, 4.1162)
Luminance	0.1177 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6F2A #6F1B60

analogous

#366F1B #1B6F2A #1B6F54

triadic

#1B6F2A #2A1B6F #6F2A1B

tetradic

#1B6F2A #1B366F #6F1B60 #6F541B

square

#1B6F2A #1B366F #6F1B60 #6F541B

split-complementary

#1B6F2A #541B6F #6F1B36

monochromatic

#061909 #0F3E17 #1B6F2A #27A03D #36CE51

Accessibility & contrast

On white

6.26

#1B6F2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#1B6F2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B6F2A

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6F2A	#FFFFFF	#000000	##FFFFFF
##1B6F2A	1.00	6.26	3.35	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716423

Deuteranopia (green-blind)

#675E30

Tritanopia (blue-blind)

#006C60

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #1b6f2a;
/* rgb */ color: rgb(27, 111, 42);
/* oklch */ color: oklch(47.7% 0.130 145.9);

Tailwind

colors: {
  custom: {
    50: '#659966',
    500: '#1b6f2a',
    950: '#000000',
  },
}

SCSS

$custom: #1b6f2a;
$custom-light: #659966;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6f2a",
  "rgb": {
    "r": 27,
    "g": 111,
    "b": 42
  },
  "hsl": {
    "h": 130.714,
    "s": 60.87,
    "l": 27.059
  },
  "oklch": {
    "l": 0.47675,
    "c": 0.1302,
    "h": 145.9
  },
  "luminance": 0.11769
}

Semantic roles & 50–950 ramp

primary

#1B6F2A

secondary

#A44292

accent

#44C7E4

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060E06

muted

#7A7E7A

Preview Lab

Preview with #1B6F2A

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

Preview Lab → · Contrast checker → · Palette generator →