#399B4D#399B4D

#399B4D is a mid, vivid green. Relative luminance 0.248; OKLCH L 61.3% C 0.146 H 147.4°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#399B4D
RGB	rgb(57, 155, 77)
HSL	hsl(132, 46%, 42%)
HSV	hsv(132, 63%, 61%)
CMYK	cmyk(63.2%, 0%, 50.3%, 39.2%)
CIE-LAB	lab(56.93, -45.66, 32.48)
CIE-LCH	lch(56.93, 56.03, 144.58°)
OKLab	oklab(61.33% -0.1233 0.0788)
OKLCH	oklch(61.33% 0.146 147.4)
XYZ	xyz(14.7472, 24.8469, 11.0385)
Luminance	0.2485 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399B4D #9B3987

analogous

#569B39 #399B4D #399B7E

triadic

#399B4D #4D399B #9B4D39

tetradic

#399B4D #39569B #9B3987 #9B7E39

square

#399B4D #39569B #9B3987 #9B7E39

split-complementary

#399B4D #7E399B #9B3956

monochromatic

#184221 #296E37 #399B4D #52BF68 #7FD08F

Accessibility & contrast

On white

3.52

#399B4D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#399B4D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399B4D

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399B4D	#FFFFFF	#000000	##000000
##399B4D	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8E47

Deuteranopia (green-blind)

#908553

Tritanopia (blue-blind)

#1E9889

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #399b4d;
/* rgb */ color: rgb(57, 155, 77);
/* oklch */ color: oklch(61.3% 0.146 147.4);

Tailwind

colors: {
  custom: {
    50: '#7ab980',
    500: '#399b4d',
    950: '#000000',
  },
}

SCSS

$custom: #399b4d;
$custom-light: #7ab980;
$custom-dark: #000000;

JSON

{
  "hex": "#399b4d",
  "rgb": {
    "r": 57,
    "g": 155,
    "b": 77
  },
  "hsl": {
    "h": 132.245,
    "s": 46.226,
    "l": 41.569
  },
  "oklch": {
    "l": 0.61325,
    "c": 0.14634,
    "h": 147.4
  },
  "luminance": 0.24848
}

Semantic roles & 50–950 ramp

primary

#399B4D

secondary

#B977AC

accent

#52BBD6

background

#F7FBF7

surface

#EEF6EE

border

#C9D0C9

text

#0A120A

muted

#7C817C

Preview Lab

Preview with #399B4D

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

Preview Lab → · Contrast checker → · Palette generator →