#1F8A24#1F8A24

#1F8A24 is a mid, vivid green. Relative luminance 0.186; OKLCH L 55.5% C 0.167 H 143.4°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#1F8A24
RGB	rgb(31, 138, 36)
HSL	hsl(123, 63%, 33%)
HSV	hsv(123, 78%, 54%)
CMYK	cmyk(77.5%, 0%, 73.9%, 45.9%)
CIE-LAB	lab(50.21, -49.57, 43.84)
CIE-LCH	lch(50.21, 66.17, 138.51°)
OKLab	oklab(55.45% -0.1343 0.0997)
OKLCH	oklch(55.45% 0.167 143.4)
XYZ	xyz(9.9713, 18.5945, 4.7323)
Luminance	0.1860 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8A24 #8A1F85

analogous

#4F8A1F #1F8A24 #1F8A59

triadic

#1F8A24 #241F8A #8A241F

tetradic

#1F8A24 #1F4F8A #8A1F85 #8A591F

square

#1F8A24 #1F4F8A #8A1F85 #8A591F

split-complementary

#1F8A24 #591F8A #8A1F4F

monochromatic

#09260A #145817 #1F8A24 #2ABC31 #4CD753

Accessibility & contrast

On white

4.45

#1F8A24 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#1F8A24 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8A24

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8A24	#FFFFFF	#000000	##000000
##1F8A24	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C12

Deuteranopia (green-blind)

#81742E

Tritanopia (blue-blind)

#008676

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1f8a24;
/* rgb */ color: rgb(31, 138, 36);
/* oklch */ color: oklch(55.5% 0.167 143.4);

Tailwind

colors: {
  custom: {
    50: '#6ead65',
    500: '#1f8a24',
    950: '#000000',
  },
}

SCSS

$custom: #1f8a24;
$custom-light: #6ead65;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8a24",
  "rgb": {
    "r": 31,
    "g": 138,
    "b": 36
  },
  "hsl": {
    "h": 122.804,
    "s": 63.314,
    "l": 33.137
  },
  "oklch": {
    "l": 0.5545,
    "c": 0.16724,
    "h": 143.4
  },
  "luminance": 0.18596
}

Semantic roles & 50–950 ramp

primary

#1F8A24

secondary

#BA4BB4

accent

#41DFE6

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #1F8A24

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

Preview Lab → · Contrast checker → · Palette generator →