#1F6940#1F6940

#1F6940 is a mid, moderate green. Relative luminance 0.108; OKLCH L 46.4% C 0.098 H 154.9°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#1F6940
RGB	rgb(31, 105, 64)
HSL	hsl(147, 54%, 27%)
HSV	hsv(147, 70%, 41%)
CMYK	cmyk(70.5%, 0%, 39%, 58.8%)
CIE-LAB	lab(39.18, -32.94, 16.64)
CIE-LCH	lch(39.18, 36.91, 153.19°)
OKLab	oklab(46.44% -0.0891 0.0417)
OKLCH	oklch(46.44% 0.098 154.9)
XYZ	xyz(6.5415, 10.7639, 6.5824)
Luminance	0.1076 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F6940 #691F48

analogous

#23691F #1F6940 #1F6965

triadic

#1F6940 #401F69 #69401F

tetradic

#1F6940 #1F2369 #691F48 #69651F

square

#1F6940 #1F2369 #691F48 #69651F

split-complementary

#1F6940 #651F69 #691F23

monochromatic

#07180E #113A23 #1F6940 #2D985D #3DC67A

Accessibility & contrast

On white

6.66

#1F6940 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#1F6940 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F6940

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F6940	#FFFFFF	#000000	##FFFFFF
##1F6940	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69603D

Deuteranopia (green-blind)

#5F5A43

Tritanopia (blue-blind)

#00685F

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #1f6940;
/* rgb */ color: rgb(31, 105, 64);
/* oklch */ color: oklch(46.4% 0.098 154.9);

Tailwind

colors: {
  custom: {
    50: '#659475',
    500: '#1f6940',
    950: '#000000',
  },
}

SCSS

$custom: #1f6940;
$custom-light: #659475;
$custom-dark: #000000;

JSON

{
  "hex": "#1f6940",
  "rgb": {
    "r": 31,
    "g": 105,
    "b": 64
  },
  "hsl": {
    "h": 146.757,
    "s": 54.412,
    "l": 26.667
  },
  "oklch": {
    "l": 0.46437,
    "c": 0.0984,
    "h": 154.9
  },
  "luminance": 0.10765
}

Semantic roles & 50–950 ramp

primary

#1F6940

secondary

#9D4777

accent

#4A9CDE

background

#F6F9F7

surface

#EBF1ED

border

#C6CBC8

text

#060D08

muted

#7A7E7B

Preview Lab

Preview with #1F6940

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

Preview Lab → · Contrast checker → · Palette generator →