#1F792B#1F792B

#1F792B is a mid, vivid green. Relative luminance 0.141; OKLCH L 50.7% C 0.141 H 145.1°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#1F792B
RGB	rgb(31, 121, 43)
HSL	hsl(128, 59%, 30%)
HSV	hsv(128, 74%, 47%)
CMYK	cmyk(74.4%, 0%, 64.5%, 52.5%)
CIE-LAB	lab(44.43, -42.85, 34.53)
CIE-LCH	lch(44.43, 55.03, 141.14°)
OKLab	oklab(50.68% -0.1157 0.0809)
OKLCH	oklch(50.68% 0.141 145.1)
XYZ	xyz(7.8380, 14.1396, 4.6012)
Luminance	0.1414 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F792B #791F6D

analogous

#40791F #1F792B #1F7958

triadic

#1F792B #2B1F79 #792B1F

tetradic

#1F792B #1F4079 #791F6D #79581F

square

#1F792B #1F4079 #791F6D #79581F

split-complementary

#1F792B #581F79 #791F40

monochromatic

#061809 #13481A #1F792B #2BAA3C #43CF56

Accessibility & contrast

On white

5.49

#1F792B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#1F792B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F792B

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F792B	#FFFFFF	#000000	##FFFFFF
##1F792B	1.00	5.49	3.83	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6D22

Deuteranopia (green-blind)

#716632

Tritanopia (blue-blind)

#007668

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1f792b;
/* rgb */ color: rgb(31, 121, 43);
/* oklch */ color: oklch(50.7% 0.141 145.1);

Tailwind

colors: {
  custom: {
    50: '#69a167',
    500: '#1f792b',
    950: '#000000',
  },
}

SCSS

$custom: #1f792b;
$custom-light: #69a167;
$custom-dark: #000000;

JSON

{
  "hex": "#1f792b",
  "rgb": {
    "r": 31,
    "g": 121,
    "b": 43
  },
  "hsl": {
    "h": 128,
    "s": 59.211,
    "l": 29.804
  },
  "oklch": {
    "l": 0.50676,
    "c": 0.14119,
    "h": 145.1
  },
  "luminance": 0.1414
}

Semantic roles & 50–950 ramp

primary

#1F792B

secondary

#AC479F

accent

#45CDE2

background

#F6FAF6

surface

#ECF3EB

border

#C7CDC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #1F792B

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

Preview Lab → · Contrast checker → · Palette generator →