#1F7D2C#1F7D2C

#1F7D2C is a mid, vivid green. Relative luminance 0.151; OKLCH L 51.8% C 0.146 H 145.1°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#1F7D2C
RGB	rgb(31, 125, 44)
HSL	hsl(128, 60%, 31%)
HSV	hsv(128, 75%, 49%)
CMYK	cmyk(75.2%, 0%, 64.8%, 51%)
CIE-LAB	lab(45.82, -44.19, 35.63)
CIE-LCH	lch(45.82, 56.76, 141.12°)
OKLab	oklab(51.83% -0.1193 0.0833)
OKLCH	oklch(51.83% 0.146 145.1)
XYZ	xyz(8.3527, 15.1394, 4.8644)
Luminance	0.1514 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7D2C #7D1F70

analogous

#417D1F #1F7D2C #1F7D5B

triadic

#1F7D2C #2C1F7D #7D2C1F

tetradic

#1F7D2C #1F417D #7D1F70 #7D5B1F

square

#1F7D2C #1F417D #7D1F70 #7D5B1F

split-complementary

#1F7D2C #5B1F7D #7D1F41

monochromatic

#071B09 #134C1B #1F7D2C #2BAE3D #45D159

Accessibility & contrast

On white

5.21

#1F7D2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#1F7D2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7D2C

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7D2C	#FFFFFF	#000000	##FFFFFF
##1F7D2C	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7123

Deuteranopia (green-blind)

#746A33

Tritanopia (blue-blind)

#007A6C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #1f7d2c;
/* rgb */ color: rgb(31, 125, 44);
/* oklch */ color: oklch(51.8% 0.146 145.1);

Tailwind

colors: {
  custom: {
    50: '#6aa468',
    500: '#1f7d2c',
    950: '#000000',
  },
}

SCSS

$custom: #1f7d2c;
$custom-light: #6aa468;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7d2c",
  "rgb": {
    "r": 31,
    "g": 125,
    "b": 44
  },
  "hsl": {
    "h": 128.298,
    "s": 60.256,
    "l": 30.588
  },
  "oklch": {
    "l": 0.51833,
    "c": 0.14552,
    "h": 145.1
  },
  "luminance": 0.1514
}

Semantic roles & 50–950 ramp

primary

#1F7D2C

secondary

#B048A2

accent

#44CDE3

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #1F7D2C

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

Preview Lab → · Contrast checker → · Palette generator →