#1F7D2F#1F7D2F

#1F7D2F is a mid, vivid green. Relative luminance 0.152; OKLCH L 51.9% C 0.143 H 145.7°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#1F7D2F
RGB	rgb(31, 125, 47)
HSL	hsl(130, 60%, 31%)
HSV	hsv(130, 75%, 49%)
CMYK	cmyk(75.2%, 0%, 62.4%, 51%)
CIE-LAB	lab(45.86, -43.81, 34.22)
CIE-LCH	lch(45.86, 55.59, 142.01°)
OKLab	oklab(51.87% -0.1182 0.0806)
OKLCH	oklch(51.87% 0.143 145.7)
XYZ	xyz(8.4112, 15.1628, 5.1722)
Luminance	0.1516 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7D2F #7D1F6D

analogous

#3E7D1F #1F7D2F #1F7D5E

triadic

#1F7D2F #2F1F7D #7D2F1F

tetradic

#1F7D2F #1F3E7D #7D1F6D #7D5E1F

square

#1F7D2F #1F3E7D #7D1F6D #7D5E1F

split-complementary

#1F7D2F #5E1F7D #7D1F3E

monochromatic

#071B0A #134C1D #1F7D2F #2BAE41 #45D15D

Accessibility & contrast

On white

5.21

#1F7D2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#1F7D2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7D2F

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7D2F	#FFFFFF	#000000	##FFFFFF
##1F7D2F	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)

#7F7127

Deuteranopia (green-blind)

#746A35

Tritanopia (blue-blind)

#007A6C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1f7d2f;
/* rgb */ color: rgb(31, 125, 47);
/* oklch */ color: oklch(51.9% 0.143 145.7);

Tailwind

colors: {
  custom: {
    50: '#6aa46a',
    500: '#1f7d2f',
    950: '#000000',
  },
}

SCSS

$custom: #1f7d2f;
$custom-light: #6aa46a;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7d2f",
  "rgb": {
    "r": 31,
    "g": 125,
    "b": 47
  },
  "hsl": {
    "h": 130.213,
    "s": 60.256,
    "l": 30.588
  },
  "oklch": {
    "l": 0.51869,
    "c": 0.14303,
    "h": 145.7
  },
  "luminance": 0.15164
}

Semantic roles & 50–950 ramp

primary

#1F7D2F

secondary

#B0489E

accent

#44C8E3

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #1F7D2F

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

Preview Lab → · Contrast checker → · Palette generator →