#1F701F#1F701F

#1F701F is a mid, vivid green. Relative luminance 0.120; OKLCH L 47.9% C 0.139 H 143.0°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#1F701F
RGB	rgb(31, 112, 31)
HSL	hsl(120, 57%, 28%)
HSV	hsv(120, 72%, 44%)
CMYK	cmyk(72.3%, 0%, 72.3%, 56.1%)
CIE-LAB	lab(41.18, -40.89, 36.49)
CIE-LCH	lch(41.18, 54.80, 138.26°)
OKLab	oklab(47.94% -0.111 0.0836)
OKLCH	oklch(47.94% 0.139 143)
XYZ	xyz(6.6062, 11.9779, 3.2599)
Luminance	0.1198 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F701F #701F70

analogous

#47701F #1F701F #1F7047

triadic

#1F701F #1F1F70 #701F1F

tetradic

#1F701F #1F4770 #701F70 #70471F

square

#1F701F #1F4770 #701F70 #70471F

split-complementary

#1F701F #471F70 #701F47

monochromatic

#071807 #124012 #1F701F #2CA02C #3FCA3F

Accessibility & contrast

On white

6.18

#1F701F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#1F701F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F701F

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F701F	#FFFFFF	#000000	##FFFFFF
##1F701F	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726513

Deuteranopia (green-blind)

#695F27

Tritanopia (blue-blind)

#086D60

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #1f701f;
/* rgb */ color: rgb(31, 112, 31);
/* oklch */ color: oklch(47.9% 0.139 143.0);

Tailwind

colors: {
  custom: {
    50: '#689a5f',
    500: '#1f701f',
    950: '#000000',
  },
}

SCSS

$custom: #1f701f;
$custom-light: #689a5f;
$custom-dark: #000000;

JSON

{
  "hex": "#1f701f",
  "rgb": {
    "r": 31,
    "g": 112,
    "b": 31
  },
  "hsl": {
    "h": 120,
    "s": 56.643,
    "l": 28.039
  },
  "oklch": {
    "l": 0.47944,
    "c": 0.13898,
    "h": 143
  },
  "luminance": 0.11979
}

Semantic roles & 50–950 ramp

primary

#1F701F

secondary

#A447A4

accent

#48E0E0

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#070E05

muted

#7A7E79

Preview Lab

Preview with #1F701F

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

Preview Lab → · Contrast checker → · Palette generator →