#39B555#39B555

#39B555 is a light, vivid green. Relative luminance 0.346; OKLCH L 68.4% C 0.174 H 147.4°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#39B555
RGB	rgb(57, 181, 85)
HSL	hsl(134, 52%, 47%)
HSV	hsv(134, 69%, 71%)
CMYK	cmyk(68.5%, 0%, 53%, 29%)
CIE-LAB	lab(65.41, -54.27, 38.90)
CIE-LCH	lch(65.41, 66.77, 144.37°)
OKLab	oklab(68.36% -0.1463 0.0935)
OKLCH	oklch(68.36% 0.174 147.4)
XYZ	xyz(19.8495, 34.5713, 14.2194)
Luminance	0.3457 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B555 #B53999

analogous

#5BB539 #39B555 #39B593

triadic

#39B555 #5539B5 #B55539

tetradic

#39B555 #395BB5 #B53999 #B59339

square

#39B555 #395BB5 #B53999 #B59339

split-complementary

#39B555 #9339B5 #B5395B

monochromatic

#1C5829 #2A863F #39B555 #5FCD77 #8DDB9F

Accessibility & contrast

On white

2.65

#39B555 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#39B555 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B555

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B555	#FFFFFF	#000000	##000000
##39B555	1.00	2.65	7.91	7.91
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A54C

Deuteranopia (green-blind)

#A89B5C

Tritanopia (blue-blind)

#00B19F

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #39b555;
/* rgb */ color: rgb(57, 181, 85);
/* oklch */ color: oklch(68.4% 0.174 147.4);

Tailwind

colors: {
  custom: {
    50: '#7fcc87',
    500: '#39b555',
    950: '#000000',
  },
}

SCSS

$custom: #39b555;
$custom-light: #7fcc87;
$custom-dark: #000000;

JSON

{
  "hex": "#39b555",
  "rgb": {
    "r": 57,
    "g": 181,
    "b": 85
  },
  "hsl": {
    "h": 133.548,
    "s": 52.101,
    "l": 46.667
  },
  "oklch": {
    "l": 0.68363,
    "c": 0.17366,
    "h": 147.4
  },
  "luminance": 0.34573
}

Semantic roles & 50–950 ramp

primary

#39B555

secondary

#C684B7

accent

#4CBBDC

background

#F8FCF8

surface

#EFF9F0

border

#CAD2CB

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #39B555

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

Preview Lab → · Contrast checker → · Palette generator →