#1F7A2D#1F7A2D

#1F7A2D is a mid, vivid green. Relative luminance 0.144; OKLCH L 51.0% C 0.141 H 145.4°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#1F7A2D
RGB	rgb(31, 122, 45)
HSL	hsl(129, 59%, 30%)
HSV	hsv(129, 75%, 48%)
CMYK	cmyk(74.6%, 0%, 63.1%, 52.2%)
CIE-LAB	lab(44.80, -42.97, 33.98)
CIE-LCH	lch(44.80, 54.78, 141.66°)
OKLab	oklab(50.99% -0.116 0.0799)
OKLCH	oklch(50.99% 0.141 145.4)
XYZ	xyz(7.9977, 14.3989, 4.8399)
Luminance	0.1440 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7A2D #7A1F6C

analogous

#3E7A1F #1F7A2D #1F7A5B

triadic

#1F7A2D #2D1F7A #7A2D1F

tetradic

#1F7A2D #1F3E7A #7A1F6C #7A5B1F

square

#1F7A2D #1F3E7A #7A1F6C #7A5B1F

split-complementary

#1F7A2D #5B1F7A #7A1F3E

monochromatic

#061809 #13491B #1F7A2D #2BAB3F #44CF59

Accessibility & contrast

On white

5.41

#1F7A2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#1F7A2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7A2D

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7A2D	#FFFFFF	#000000	##FFFFFF
##1F7A2D	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6E25

Deuteranopia (green-blind)

#716733

Tritanopia (blue-blind)

#007769

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #1f7a2d;
/* rgb */ color: rgb(31, 122, 45);
/* oklch */ color: oklch(51.0% 0.141 145.4);

Tailwind

colors: {
  custom: {
    50: '#6aa169',
    500: '#1f7a2d',
    950: '#000000',
  },
}

SCSS

$custom: #1f7a2d;
$custom-light: #6aa169;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7a2d",
  "rgb": {
    "r": 31,
    "g": 122,
    "b": 45
  },
  "hsl": {
    "h": 129.231,
    "s": 59.477,
    "l": 30
  },
  "oklch": {
    "l": 0.50987,
    "c": 0.14082,
    "h": 145.4
  },
  "luminance": 0.144
}

Semantic roles & 50–950 ramp

primary

#1F7A2D

secondary

#AD479E

accent

#45CAE3

background

#F6FAF6

surface

#ECF3EB

border

#C7CDC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #1F7A2D

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

Preview Lab → · Contrast checker → · Palette generator →