#439D4F#439D4F

#439D4F is a light, vivid green. Relative luminance 0.259; OKLCH L 62.2% C 0.143 H 146.2°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#439D4F
RGB	rgb(67, 157, 79)
HSL	hsl(128, 40%, 44%)
HSV	hsv(128, 57%, 62%)
CMYK	cmyk(57.3%, 0%, 49.7%, 38.4%)
CIE-LAB	lab(57.91, -43.78, 32.74)
CIE-LCH	lch(57.91, 54.67, 143.21°)
OKLab	oklab(62.24% -0.1186 0.0794)
OKLCH	oklch(62.24% 0.143 146.2)
XYZ	xyz(15.7820, 25.8703, 11.5574)
Luminance	0.2587 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#439D4F #9D4391

analogous

#649D43 #439D4F #439D7C

triadic

#439D4F #4F439D #9D4F43

tetradic

#439D4F #43649D #9D4391 #9D7C43

square

#439D4F #43649D #9D4391 #9D7C43

split-complementary

#439D4F #7C439D #9D4364

monochromatic

#1E4724 #317239 #439D4F #61BC6D #8CCE95

Accessibility & contrast

On white

3.40

#439D4F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#439D4F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #439D4F

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##439D4F	#FFFFFF	#000000	##000000
##439D4F	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9049

Deuteranopia (green-blind)

#938854

Tritanopia (blue-blind)

#319A8B

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #439d4f;
/* rgb */ color: rgb(67, 157, 79);
/* oklch */ color: oklch(62.2% 0.143 146.2);

Tailwind

colors: {
  custom: {
    50: '#7fbb82',
    500: '#439d4f',
    950: '#000000',
  },
}

SCSS

$custom: #439d4f;
$custom-light: #7fbb82;
$custom-dark: #000000;

JSON

{
  "hex": "#439d4f",
  "rgb": {
    "r": 67,
    "g": 157,
    "b": 79
  },
  "hsl": {
    "h": 128,
    "s": 40.179,
    "l": 43.922
  },
  "oklch": {
    "l": 0.62235,
    "c": 0.14271,
    "h": 146.2
  },
  "luminance": 0.25872
}

Semantic roles & 50–950 ramp

primary

#439D4F

secondary

#B983B2

accent

#58C0D0

background

#F8FBF8

surface

#EFF6EF

border

#CAD0CA

text

#0B120A

muted

#7C817C

Preview Lab

Preview with #439D4F

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

Preview Lab → · Contrast checker → · Palette generator →