#439A1B#439A1B

#439A1B is a mid, vivid green. Relative luminance 0.244; OKLCH L 60.9% C 0.177 H 138.3°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#439A1B
RGB	rgb(67, 154, 27)
HSL	hsl(101, 70%, 35%)
HSV	hsv(101, 82%, 60%)
CMYK	cmyk(56.5%, 0%, 82.5%, 39.6%)
CIE-LAB	lab(56.47, -47.88, 53.32)
CIE-LCH	lch(56.47, 71.66, 131.93°)
OKLab	oklab(60.89% -0.1324 0.1178)
OKLCH	oklch(60.89% 0.177 138.3)
XYZ	xyz(14.0676, 24.3825, 5.0017)
Luminance	0.2438 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#439A1B #721B9A

analogous

#839A1B #439A1B #1B9A32

triadic

#439A1B #1B439A #9A1B43

tetradic

#439A1B #1B839A #721B9A #9A321B

square

#439A1B #1B839A #721B9A #9A321B

split-complementary

#439A1B #321B9A #9A1B83

monochromatic

#163209 #2C6612 #439A1B #5ACE24 #7DE04F

Accessibility & contrast

On white

3.57

#439A1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#439A1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #439A1B

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##439A1B	#FFFFFF	#000000	##000000
##439A1B	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8C00

Deuteranopia (green-blind)

#94852B

Tritanopia (blue-blind)

#3B9483

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #439a1b;
/* rgb */ color: rgb(67, 154, 27);
/* oklch */ color: oklch(60.9% 0.177 138.3);

Tailwind

colors: {
  custom: {
    50: '#81b864',
    500: '#439a1b',
    950: '#000000',
  },
}

SCSS

$custom: #439a1b;
$custom-light: #81b864;
$custom-dark: #000000;

JSON

{
  "hex": "#439a1b",
  "rgb": {
    "r": 67,
    "g": 154,
    "b": 27
  },
  "hsl": {
    "h": 101.102,
    "s": 70.166,
    "l": 35.49
  },
  "oklch": {
    "l": 0.60892,
    "c": 0.17723,
    "h": 138.3
  },
  "luminance": 0.24384
}

Semantic roles & 50–950 ramp

primary

#439A1B

secondary

#9E4EC3

accent

#3BEDB5

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #439A1B

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

Preview Lab → · Contrast checker → · Palette generator →