#399B27#399B27

#399B27 is a mid, vivid green. Relative luminance 0.245; OKLCH L 60.9% C 0.176 H 140.9°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#399B27
RGB	rgb(57, 155, 39)
HSL	hsl(111, 60%, 38%)
HSV	hsv(111, 75%, 61%)
CMYK	cmyk(63.2%, 0%, 74.8%, 39.2%)
CIE-LAB	lab(56.54, -50.06, 49.33)
CIE-LCH	lch(56.54, 70.28, 135.42°)
OKLab	oklab(60.89% -0.1369 0.1114)
OKLCH	oklch(60.89% 0.177 140.9)
XYZ	xyz(13.7742, 24.4577, 5.9140)
Luminance	0.2446 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399B27 #89279B

analogous

#739B27 #399B27 #279B4F

triadic

#399B27 #27399B #9B2739

tetradic

#399B27 #27739B #89279B #9B4F27

square

#399B27 #27739B #89279B #9B4F27

split-complementary

#399B27 #4F279B #9B2773

monochromatic

#15390E #276A1B #399B27 #4BCC33 #76D864

Accessibility & contrast

On white

3.56

#399B27 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#399B27 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399B27

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399B27	#FFFFFF	#000000	##000000
##399B27	1.00	3.56	5.89	5.89
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8D11

Deuteranopia (green-blind)

#938533

Tritanopia (blue-blind)

#299685

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #399b27;
/* rgb */ color: rgb(57, 155, 39);
/* oklch */ color: oklch(60.9% 0.176 140.9);

Tailwind

colors: {
  custom: {
    50: '#7cb969',
    500: '#399b27',
    950: '#000000',
  },
}

SCSS

$custom: #399b27;
$custom-light: #7cb969;
$custom-dark: #000000;

JSON

{
  "hex": "#399b27",
  "rgb": {
    "r": 57,
    "g": 155,
    "b": 39
  },
  "hsl": {
    "h": 110.69,
    "s": 59.794,
    "l": 38.039
  },
  "oklch": {
    "l": 0.60885,
    "c": 0.1765,
    "h": 140.9
  },
  "luminance": 0.24459
}

Semantic roles & 50–950 ramp

primary

#399B27

secondary

#AF60BE

accent

#45E3CA

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #399B27

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

Preview Lab → · Contrast checker → · Palette generator →