#1B6F2D#1B6F2D

#1B6F2D is a mid, vivid green. Relative luminance 0.118; OKLCH L 47.7% C 0.128 H 146.7°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#1B6F2D
RGB	rgb(27, 111, 45)
HSL	hsl(133, 61%, 27%)
HSV	hsv(133, 76%, 44%)
CMYK	cmyk(75.7%, 0%, 59.5%, 56.5%)
CIE-LAB	lab(40.88, -39.57, 29.39)
CIE-LCH	lch(40.88, 49.29, 143.40°)
OKLab	oklab(47.72% -0.1066 0.0699)
OKLCH	oklch(47.72% 0.128 146.7)
XYZ	xyz(6.6096, 11.7906, 4.4096)
Luminance	0.1179 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6F2D #6F1B5D

analogous

#336F1B #1B6F2D #1B6F57

triadic

#1B6F2D #2D1B6F #6F2D1B

tetradic

#1B6F2D #1B336F #6F1B5D #6F571B

square

#1B6F2D #1B336F #6F1B5D #6F571B

split-complementary

#1B6F2D #571B6F #6F1B33

monochromatic

#06190A #0F3E19 #1B6F2D #27A041 #36CE57

Accessibility & contrast

On white

6.25

#1B6F2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#1B6F2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B6F2D

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6F2D	#FFFFFF	#000000	##FFFFFF
##1B6F2D	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716527

Deuteranopia (green-blind)

#675E32

Tritanopia (blue-blind)

#006C60

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #1b6f2d;
/* rgb */ color: rgb(27, 111, 45);
/* oklch */ color: oklch(47.7% 0.128 146.7);

Tailwind

colors: {
  custom: {
    50: '#659968',
    500: '#1b6f2d',
    950: '#000000',
  },
}

SCSS

$custom: #1b6f2d;
$custom-light: #659968;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6f2d",
  "rgb": {
    "r": 27,
    "g": 111,
    "b": 45
  },
  "hsl": {
    "h": 132.857,
    "s": 60.87,
    "l": 27.059
  },
  "oklch": {
    "l": 0.47716,
    "c": 0.1275,
    "h": 146.7
  },
  "luminance": 0.11791
}

Semantic roles & 50–950 ramp

primary

#1B6F2D

secondary

#A4428F

accent

#44C2E4

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060E06

muted

#7A7E7A

Preview Lab

Preview with #1B6F2D

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

Preview Lab → · Contrast checker → · Palette generator →