#1F6B2D#1F6B2D

#1F6B2D is a mid, vivid green. Relative luminance 0.110; OKLCH L 46.7% C 0.121 H 146.5°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#1F6B2D
RGB	rgb(31, 107, 45)
HSL	hsl(131, 55%, 27%)
HSV	hsv(131, 71%, 42%)
CMYK	cmyk(71%, 0%, 57.9%, 58%)
CIE-LAB	lab(39.57, -37.23, 27.85)
CIE-LCH	lch(39.57, 46.50, 143.20°)
OKLab	oklab(46.66% -0.1005 0.0666)
OKLCH	oklch(46.66% 0.121 146.5)
XYZ	xyz(6.2960, 10.9955, 4.2727)
Luminance	0.1100 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F6B2D #6B1F5D

analogous

#376B1F #1F6B2D #1F6B53

triadic

#1F6B2D #2D1F6B #6B2D1F

tetradic

#1F6B2D #1F376B #6B1F5D #6B531F

square

#1F6B2D #1F376B #6B1F5D #6B531F

split-complementary

#1F6B2D #531F6B #6B1F37

monochromatic

#07180A #113C19 #1F6B2D #2D9A41 #3DC757

Accessibility & contrast

On white

6.56

#1F6B2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#1F6B2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F6B2D

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F6B2D	#FFFFFF	#000000	##FFFFFF
##1F6B2D	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6127

Deuteranopia (green-blind)

#635B32

Tritanopia (blue-blind)

#04685D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #1f6b2d;
/* rgb */ color: rgb(31, 107, 45);
/* oklch */ color: oklch(46.7% 0.121 146.5);

Tailwind

colors: {
  custom: {
    50: '#669668',
    500: '#1f6b2d',
    950: '#000000',
  },
}

SCSS

$custom: #1f6b2d;
$custom-light: #669668;
$custom-dark: #000000;

JSON

{
  "hex": "#1f6b2d",
  "rgb": {
    "r": 31,
    "g": 107,
    "b": 45
  },
  "hsl": {
    "h": 131.053,
    "s": 55.072,
    "l": 27.059
  },
  "oklch": {
    "l": 0.46661,
    "c": 0.12052,
    "h": 146.5
  },
  "luminance": 0.10996
}

Semantic roles & 50–950 ramp

primary

#1F6B2D

secondary

#9F478F

accent

#49C3DE

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060D06

muted

#7A7E7A

Preview Lab

Preview with #1F6B2D

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

Preview Lab → · Contrast checker → · Palette generator →