#1F7D3F#1F7D3F

#1F7D3F is a mid, vivid green. Relative luminance 0.153; OKLCH L 52.1% C 0.128 H 150.2°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#1F7D3F
RGB	rgb(31, 125, 63)
HSL	hsl(140, 60%, 31%)
HSV	hsv(140, 75%, 49%)
CMYK	cmyk(75.2%, 0%, 49.6%, 51%)
CIE-LAB	lab(46.06, -41.36, 26.15)
CIE-LCH	lch(46.06, 48.94, 147.70°)
OKLab	oklab(52.11% -0.1113 0.0638)
OKLCH	oklch(52.11% 0.128 150.2)
XYZ	xyz(8.7952, 15.3164, 7.1945)
Luminance	0.1532 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7D3F #7D1F5D

analogous

#2E7D1F #1F7D3F #1F7D6E

triadic

#1F7D3F #3F1F7D #7D3F1F

tetradic

#1F7D3F #1F2E7D #7D1F5D #7D6E1F

square

#1F7D3F #1F2E7D #7D1F5D #7D6E1F

split-complementary

#1F7D3F #6E1F7D #7D1F2E

monochromatic

#071B0E #134C26 #1F7D3F #2BAE58 #45D175

Accessibility & contrast

On white

5.17

#1F7D3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#1F7D3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7D3F

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7D3F	#FFFFFF	#000000	##FFFFFF
##1F7D3F	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E723A

Deuteranopia (green-blind)

#736A43

Tritanopia (blue-blind)

#007B6E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1f7d3f;
/* rgb */ color: rgb(31, 125, 63);
/* oklch */ color: oklch(52.1% 0.128 150.2);

Tailwind

colors: {
  custom: {
    50: '#6aa375',
    500: '#1f7d3f',
    950: '#000000',
  },
}

SCSS

$custom: #1f7d3f;
$custom-light: #6aa375;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7d3f",
  "rgb": {
    "r": 31,
    "g": 125,
    "b": 63
  },
  "hsl": {
    "h": 140.426,
    "s": 60.256,
    "l": 30.588
  },
  "oklch": {
    "l": 0.52109,
    "c": 0.12828,
    "h": 150.2
  },
  "luminance": 0.15317
}

Semantic roles & 50–950 ramp

primary

#1F7D3F

secondary

#B0488D

accent

#44ADE3

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #1F7D3F

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

Preview Lab → · Contrast checker → · Palette generator →