#1F7A2F#1F7A2F

#1F7A2F is a mid, vivid green. Relative luminance 0.144; OKLCH L 51.0% C 0.139 H 145.9°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#1F7A2F
RGB	rgb(31, 122, 47)
HSL	hsl(131, 59%, 30%)
HSV	hsv(131, 75%, 48%)
CMYK	cmyk(74.6%, 0%, 61.5%, 52.2%)
CIE-LAB	lab(44.82, -42.70, 33.02)
CIE-LCH	lch(44.82, 53.98, 142.29°)
OKLab	oklab(51.01% -0.1152 0.078)
OKLCH	oklch(51.01% 0.139 145.9)
XYZ	xyz(8.0371, 14.4147, 5.0475)
Luminance	0.1442 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7A2F #7A1F6A

analogous

#3D7A1F #1F7A2F #1F7A5C

triadic

#1F7A2F #2F1F7A #7A2F1F

tetradic

#1F7A2F #1F3D7A #7A1F6A #7A5C1F

square

#1F7A2F #1F3D7A #7A1F6A #7A5C1F

split-complementary

#1F7A2F #5C1F7A #7A1F3D

monochromatic

#061809 #13491C #1F7A2F #2BAB42 #44CF5C

Accessibility & contrast

On white

5.41

#1F7A2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#1F7A2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7A2F

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7A2F	#FFFFFF	#000000	##FFFFFF
##1F7A2F	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)

#7C6E27

Deuteranopia (green-blind)

#716735

Tritanopia (blue-blind)

#00776A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #1f7a2f;
/* rgb */ color: rgb(31, 122, 47);
/* oklch */ color: oklch(51.0% 0.139 145.9);

Tailwind

colors: {
  custom: {
    50: '#69a16a',
    500: '#1f7a2f',
    950: '#000000',
  },
}

SCSS

$custom: #1f7a2f;
$custom-light: #69a16a;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7a2f",
  "rgb": {
    "r": 31,
    "g": 122,
    "b": 47
  },
  "hsl": {
    "h": 130.549,
    "s": 59.477,
    "l": 30
  },
  "oklch": {
    "l": 0.51012,
    "c": 0.1391,
    "h": 145.9
  },
  "luminance": 0.14416
}

Semantic roles & 50–950 ramp

primary

#1F7A2F

secondary

#AD479B

accent

#45C7E3

background

#F6FAF6

surface

#ECF3EB

border

#C7CDC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #1F7A2F

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

Preview Lab → · Contrast checker → · Palette generator →