#39B173#39B173

#39B173 is a light, vivid green. Relative luminance 0.336; OKLCH L 67.8% C 0.141 H 156.5°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#39B173
RGB	rgb(57, 177, 115)
HSL	hsl(149, 51%, 46%)
HSV	hsv(149, 68%, 69%)
CMYK	cmyk(67.8%, 0%, 35%, 30.6%)
CIE-LAB	lab(64.60, -47.57, 22.31)
CIE-LCH	lch(64.60, 52.54, 154.87°)
OKLab	oklab(67.85% -0.1289 0.0561)
OKLCH	oklch(67.85% 0.141 156.5)
XYZ	xyz(20.5021, 33.5497, 21.6116)
Luminance	0.3355 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B173 #B13977

analogous

#3BB139 #39B173 #39B1AF

triadic

#39B173 #7339B1 #B17339

tetradic

#39B173 #393BB1 #B13977 #B1AF39

square

#39B173 #393BB1 #B13977 #B1AF39

split-complementary

#39B173 #AF39B1 #B1393B

monochromatic

#1B5437 #2A8355 #39B173 #5DCB92 #8BDAB1

Accessibility & contrast

On white

2.72

#39B173 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#39B173 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B173

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B173	#FFFFFF	#000000	##000000
##39B173	1.00	2.72	7.71	7.71
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.71	21.00	1.00	1.00
##000000	7.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A36F

Deuteranopia (green-blind)

#A19877

Tritanopia (blue-blind)

#00AFA1

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #39b173;
/* rgb */ color: rgb(57, 177, 115);
/* oklch */ color: oklch(67.8% 0.141 156.5);

Tailwind

colors: {
  custom: {
    50: '#7ec99b',
    500: '#39b173',
    950: '#000000',
  },
}

SCSS

$custom: #39b173;
$custom-light: #7ec99b;
$custom-dark: #000000;

JSON

{
  "hex": "#39b173",
  "rgb": {
    "r": 57,
    "g": 177,
    "b": 115
  },
  "hsl": {
    "h": 149,
    "s": 51.282,
    "l": 45.882
  },
  "oklch": {
    "l": 0.67846,
    "c": 0.14063,
    "h": 156.5
  },
  "luminance": 0.33552
}

Semantic roles & 50–950 ramp

primary

#39B173

secondary

#C482A4

accent

#4D96DB

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #39B173

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

Preview Lab → · Contrast checker → · Palette generator →