#1F9420#1F9420

#1F9420 is a mid, vivid green. Relative luminance 0.216; OKLCH L 58.2% C 0.181 H 142.9°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#1F9420
RGB	rgb(31, 148, 32)
HSL	hsl(121, 65%, 35%)
HSV	hsv(121, 79%, 58%)
CMYK	cmyk(79.1%, 0%, 78.4%, 42%)
CIE-LAB	lab(53.57, -53.19, 48.67)
CIE-LCH	lch(53.57, 72.10, 137.54°)
OKLab	oklab(58.24% -0.1443 0.1092)
OKLCH	oklch(58.24% 0.181 142.9)
XYZ	xyz(11.4150, 21.5740, 4.9288)
Luminance	0.2157 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9420 #941F93

analogous

#58941F #1F9420 #1F945B

triadic

#1F9420 #201F94 #94201F

tetradic

#1F9420 #1F5894 #941F93 #945B1F

square

#1F9420 #1F5894 #941F93 #945B1F

split-complementary

#1F9420 #5B1F94 #941F58

monochromatic

#0A2F0A #146115 #1F9420 #2AC72B #53DB54

Accessibility & contrast

On white

3.95

#1F9420 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#1F9420 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9420

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9420	#FFFFFF	#000000	##000000
##1F9420	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978503

Deuteranopia (green-blind)

#8B7D2D

Tritanopia (blue-blind)

#008F7E

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #1f9420;
/* rgb */ color: rgb(31, 148, 32);
/* oklch */ color: oklch(58.2% 0.181 142.9);

Tailwind

colors: {
  custom: {
    50: '#71b565',
    500: '#1f9420',
    950: '#000000',
  },
}

SCSS

$custom: #1f9420;
$custom-light: #71b565;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9420",
  "rgb": {
    "r": 31,
    "g": 148,
    "b": 32
  },
  "hsl": {
    "h": 120.513,
    "s": 65.363,
    "l": 35.098
  },
  "oklch": {
    "l": 0.58236,
    "c": 0.18098,
    "h": 142.9
  },
  "luminance": 0.21575
}

Semantic roles & 50–950 ramp

primary

#1F9420

secondary

#BE51BD

accent

#3FE7E8

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #1F9420

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

Preview Lab → · Contrast checker → · Palette generator →