#1F723D#1F723D

#1F723D is a mid, moderate green. Relative luminance 0.127; OKLCH L 48.9% C 0.115 H 151.3°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#1F723D
RGB	rgb(31, 114, 61)
HSL	hsl(142, 57%, 28%)
HSV	hsv(142, 73%, 45%)
CMYK	cmyk(72.8%, 0%, 46.5%, 55.3%)
CIE-LAB	lab(42.25, -37.34, 22.40)
CIE-LCH	lch(42.25, 43.54, 149.04°)
OKLab	oklab(48.95% -0.1006 0.0551)
OKLCH	oklch(48.95% 0.115 151.3)
XYZ	xyz(7.4241, 12.6620, 6.4667)
Luminance	0.1266 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F723D #721F54

analogous

#2A721F #1F723D #1F7266

triadic

#1F723D #3D1F72 #723D1F

tetradic

#1F723D #1F2A72 #721F54 #72661F

square

#1F723D #1F2A72 #721F54 #72661F

split-complementary

#1F723D #661F72 #721F2A

monochromatic

#07180D #124223 #1F723D #2CA257 #40CB72

Accessibility & contrast

On white

5.94

#1F723D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#1F723D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F723D

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F723D	#FFFFFF	#000000	##FFFFFF
##1F723D	1.00	5.94	3.53	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726839

Deuteranopia (green-blind)

#686141

Tritanopia (blue-blind)

#007065

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #1f723d;
/* rgb */ color: rgb(31, 114, 61);
/* oklch */ color: oklch(48.9% 0.115 151.3);

Tailwind

colors: {
  custom: {
    50: '#679b73',
    500: '#1f723d',
    950: '#000000',
  },
}

SCSS

$custom: #1f723d;
$custom-light: #679b73;
$custom-dark: #000000;

JSON

{
  "hex": "#1f723d",
  "rgb": {
    "r": 31,
    "g": 114,
    "b": 61
  },
  "hsl": {
    "h": 141.687,
    "s": 57.241,
    "l": 28.431
  },
  "oklch": {
    "l": 0.48949,
    "c": 0.11472,
    "h": 151.3
  },
  "luminance": 0.12663
}

Semantic roles & 50–950 ramp

primary

#1F723D

secondary

#A64784

accent

#47A9E0

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070E08

muted

#7A7E7B

Preview Lab

Preview with #1F723D

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

Preview Lab → · Contrast checker → · Palette generator →