#399B1E#399B1E

#399B1E is a mid, vivid green. Relative luminance 0.244; OKLCH L 60.8% C 0.181 H 140.1°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#399B1E
RGB	rgb(57, 155, 30)
HSL	hsl(107, 68%, 36%)
HSV	hsv(107, 81%, 61%)
CMYK	cmyk(63.2%, 0%, 80.6%, 39.2%)
CIE-LAB	lab(56.49, -50.67, 52.33)
CIE-LCH	lch(56.49, 72.84, 134.08°)
OKLab	oklab(60.83% -0.1391 0.1163)
OKLCH	oklch(60.83% 0.181 140.1)
XYZ	xyz(13.6424, 24.4050, 5.2197)
Luminance	0.2441 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399B1E #801E9B

analogous

#789B1E #399B1E #1E9B42

triadic

#399B1E #1E399B #9B1E39

tetradic

#399B1E #1E789B #801E9B #9B421E

square

#399B1E #1E789B #801E9B #9B421E

split-complementary

#399B1E #421E9B #9B1E78

monochromatic

#13340A #266814 #399B1E #4CCE28 #73DE55

Accessibility & contrast

On white

3.57

#399B1E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#399B1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399B1E

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399B1E	#FFFFFF	#000000	##000000
##399B1E	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)

#94842D

Tritanopia (blue-blind)

#2B9684

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #399b1e;
/* rgb */ color: rgb(57, 155, 30);
/* oklch */ color: oklch(60.8% 0.181 140.1);

Tailwind

colors: {
  custom: {
    50: '#7cb965',
    500: '#399b1e',
    950: '#000000',
  },
}

SCSS

$custom: #399b1e;
$custom-light: #7cb965;
$custom-dark: #000000;

JSON

{
  "hex": "#399b1e",
  "rgb": {
    "r": 57,
    "g": 155,
    "b": 30
  },
  "hsl": {
    "h": 107.04,
    "s": 67.568,
    "l": 36.275
  },
  "oklch": {
    "l": 0.60825,
    "c": 0.18131,
    "h": 140.1
  },
  "luminance": 0.24406
}

Semantic roles & 50–950 ramp

primary

#399B1E

secondary

#AA53C2

accent

#3DEAC5

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #399B1E

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

Preview Lab → · Contrast checker → · Palette generator →