#399C1D#399C1D

#399C1D is a mid, vivid green. Relative luminance 0.247; OKLCH L 61.1% C 0.183 H 140.1°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#399C1D
RGB	rgb(57, 156, 29)
HSL	hsl(107, 69%, 36%)
HSV	hsv(107, 81%, 61%)
CMYK	cmyk(63.5%, 0%, 81.4%, 38.8%)
CIE-LAB	lab(56.82, -51.08, 52.94)
CIE-LCH	lch(56.82, 73.57, 133.98°)
OKLab	oklab(61.09% -0.1403 0.1175)
OKLCH	oklch(61.09% 0.183 140.1)
XYZ	xyz(13.7969, 24.7342, 5.2093)
Luminance	0.2473 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399C1D #801D9C

analogous

#799C1D #399C1D #1D9C41

triadic

#399C1D #1D399C #9C1D39

tetradic

#399C1D #1D799C #801D9C #9C411D

square

#399C1D #1D799C #801D9C #9C411D

split-complementary

#399C1D #411D9C #9C1D79

monochromatic

#13350A #266813 #399C1D #4CD027 #73DF54

Accessibility & contrast

On white

3.53

#399C1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#399C1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399C1D

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399C1D	#FFFFFF	#000000	##000000
##399C1D	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D00

Deuteranopia (green-blind)

#95852C

Tritanopia (blue-blind)

#2B9785

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #399c1d;
/* rgb */ color: rgb(57, 156, 29);
/* oklch */ color: oklch(61.1% 0.183 140.1);

Tailwind

colors: {
  custom: {
    50: '#7dba65',
    500: '#399c1d',
    950: '#000000',
  },
}

SCSS

$custom: #399c1d;
$custom-light: #7dba65;
$custom-dark: #000000;

JSON

{
  "hex": "#399c1d",
  "rgb": {
    "r": 57,
    "g": 156,
    "b": 29
  },
  "hsl": {
    "h": 106.772,
    "s": 68.649,
    "l": 36.275
  },
  "oklch": {
    "l": 0.61092,
    "c": 0.18293,
    "h": 140.1
  },
  "luminance": 0.24735
}

Semantic roles & 50–950 ramp

primary

#399C1D

secondary

#AA52C2

accent

#3CEBC5

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #399C1D

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

Preview Lab → · Contrast checker → · Palette generator →