#439E15#439E15

#439E15 is a mid, vivid yellow-green. Relative luminance 0.257; OKLCH L 61.9% C 0.184 H 138.2°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#439E15
RGB	rgb(67, 158, 21)
HSL	hsl(100, 77%, 35%)
HSV	hsv(100, 87%, 62%)
CMYK	cmyk(57.6%, 0%, 86.7%, 38%)
CIE-LAB	lab(57.75, -49.65, 56.03)
CIE-LCH	lch(57.75, 74.87, 131.54°)
OKLab	oklab(61.94% -0.1374 0.1227)
OKLCH	oklch(61.94% 0.184 138.2)
XYZ	xyz(14.6764, 25.6999, 4.8965)
Luminance	0.2570 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#439E15 #70159E

analogous

#879E15 #439E15 #159E2C

triadic

#439E15 #15439E #9E1543

tetradic

#439E15 #15879E #70159E #9E2C15

square

#439E15 #15879E #70159E #9E2C15

split-complementary

#439E15 #2C159E #9E1587

monochromatic

#153207 #2C680E #439E15 #5AD41C #7CE747

Accessibility & contrast

On white

3.42

#439E15 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#439E15 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #439E15

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##439E15	#FFFFFF	#000000	##000000
##439E15	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A38F00

Deuteranopia (green-blind)

#988828

Tritanopia (blue-blind)

#3A9886

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #439e15;
/* rgb */ color: rgb(67, 158, 21);
/* oklch */ color: oklch(61.9% 0.184 138.2);

Tailwind

colors: {
  custom: {
    50: '#82bb62',
    500: '#439e15',
    950: '#000000',
  },
}

SCSS

$custom: #439e15;
$custom-light: #82bb62;
$custom-dark: #000000;

JSON

{
  "hex": "#439e15",
  "rgb": {
    "r": 67,
    "g": 158,
    "b": 21
  },
  "hsl": {
    "h": 99.854,
    "s": 76.536,
    "l": 35.098
  },
  "oklch": {
    "l": 0.61944,
    "c": 0.18422,
    "h": 138.2
  },
  "luminance": 0.25701
}

Semantic roles & 50–950 ramp

primary

#439E15

secondary

#9C47C7

accent

#35F3B3

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #439E15

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

Preview Lab → · Contrast checker → · Palette generator →