#399255#399255

#399255 is a mid, vivid green. Relative luminance 0.221; OKLCH L 59.1% C 0.126 H 151.0°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#399255
RGB	rgb(57, 146, 85)
HSL	hsl(139, 44%, 40%)
HSV	hsv(139, 61%, 57%)
CMYK	cmyk(61%, 0%, 41.8%, 42.7%)
CIE-LAB	lab(54.11, -40.67, 24.63)
CIE-LCH	lch(54.11, 47.54, 148.80°)
OKLab	oklab(59.05% -0.11 0.0611)
OKLCH	oklch(59.05% 0.126 151)
XYZ	xyz(13.6049, 22.0822, 12.1379)
Luminance	0.2208 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399255 #923976

analogous

#4A9239 #399255 #399281

triadic

#399255 #553992 #925539

tetradic

#399255 #394A92 #923976 #928139

square

#399255 #394A92 #923976 #928139

split-complementary

#399255 #813992 #92394A

monochromatic

#173A22 #28663B #399255 #4EBA70 #7ACB94

Accessibility & contrast

On white

3.88

#399255 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#399255 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399255

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399255	#FFFFFF	#000000	##000000
##399255	1.00	3.88	5.42	5.42
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938651

Deuteranopia (green-blind)

#877E59

Tritanopia (blue-blind)

#1E9083

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #399255;
/* rgb */ color: rgb(57, 146, 85);
/* oklch */ color: oklch(59.1% 0.126 151.0);

Tailwind

colors: {
  custom: {
    50: '#78b385',
    500: '#399255',
    950: '#000000',
  },
}

SCSS

$custom: #399255;
$custom-light: #78b385;
$custom-dark: #000000;

JSON

{
  "hex": "#399255",
  "rgb": {
    "r": 57,
    "g": 146,
    "b": 85
  },
  "hsl": {
    "h": 138.876,
    "s": 43.842,
    "l": 39.804
  },
  "oklch": {
    "l": 0.59051,
    "c": 0.12582,
    "h": 151
  },
  "luminance": 0.22084
}

Semantic roles & 50–950 ramp

primary

#399255

secondary

#B472A0

accent

#54ACD4

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#0A110B

muted

#7C807C

Preview Lab

Preview with #399255

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

Preview Lab → · Contrast checker → · Palette generator →