#399B30#399B30

#399B30 is a mid, vivid green. Relative luminance 0.245; OKLCH L 61.0% C 0.171 H 141.9°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#399B30
RGB	rgb(57, 155, 48)
HSL	hsl(115, 53%, 40%)
HSV	hsv(115, 69%, 61%)
CMYK	cmyk(63.2%, 0%, 69%, 39.2%)
CIE-LAB	lab(56.61, -49.28, 45.86)
CIE-LCH	lch(56.61, 67.32, 137.06°)
OKLab	oklab(60.96% -0.1343 0.1053)
OKLCH	oklch(60.96% 0.171 141.9)
XYZ	xyz(13.9415, 24.5246, 6.7948)
Luminance	0.2453 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399B30 #92309B

analogous

#6F9B30 #399B30 #309B5C

triadic

#399B30 #30399B #9B3039

tetradic

#399B30 #306F9B #92309B #9B5C30

square

#399B30 #306F9B #92309B #9B5C30

split-complementary

#399B30 #5C309B #9B306F

monochromatic

#173E13 #286C22 #399B30 #4EC543 #7AD372

Accessibility & contrast

On white

3.56

#399B30 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#399B30 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399B30

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399B30	#FFFFFF	#000000	##000000
##399B30	1.00	3.56	5.91	5.91
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8D21

Deuteranopia (green-blind)

#93853A

Tritanopia (blue-blind)

#289685

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #399b30;
/* rgb */ color: rgb(57, 155, 48);
/* oklch */ color: oklch(61.0% 0.171 141.9);

Tailwind

colors: {
  custom: {
    50: '#7cb96e',
    500: '#399b30',
    950: '#000000',
  },
}

SCSS

$custom: #399b30;
$custom-light: #7cb96e;
$custom-dark: #000000;

JSON

{
  "hex": "#399b30",
  "rgb": {
    "r": 57,
    "g": 155,
    "b": 48
  },
  "hsl": {
    "h": 114.953,
    "s": 52.709,
    "l": 39.804
  },
  "oklch": {
    "l": 0.60961,
    "c": 0.17067,
    "h": 141.9
  },
  "luminance": 0.24526
}

Semantic roles & 50–950 ramp

primary

#399B30

secondary

#B46CBB

accent

#4CDCD0

background

#F8FBF6

surface

#EFF6EC

border

#CAD0C7

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #399B30

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

Preview Lab → · Contrast checker → · Palette generator →