#39973F#39973F

#39973F is a mid, vivid green. Relative luminance 0.234; OKLCH L 60.0% C 0.154 H 144.4°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#39973F
RGB	rgb(57, 151, 63)
HSL	hsl(124, 45%, 41%)
HSV	hsv(124, 62%, 59%)
CMYK	cmyk(62.3%, 0%, 58.3%, 40.8%)
CIE-LAB	lab(55.44, -46.10, 37.73)
CIE-LCH	lch(55.44, 59.57, 140.70°)
OKLab	oklab(60.04% -0.1249 0.0894)
OKLCH	oklch(60.04% 0.154 144.4)
XYZ	xyz(13.6503, 23.3607, 8.4914)
Luminance	0.2336 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39973F #973991

analogous

#629739 #39973F #39976E

triadic

#39973F #3F3997 #973F39

tetradic

#39973F #396297 #973991 #976E39

square

#39973F #396297 #973991 #976E39

split-complementary

#39973F #6E3997 #973962

monochromatic

#173E1A #286B2C #39973F #50BD57 #7DCE82

Accessibility & contrast

On white

3.70

#39973F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#39973F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #39973F

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39973F	#FFFFFF	#000000	##000000
##39973F	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8A36

Deuteranopia (green-blind)

#8E8246

Tritanopia (blue-blind)

#259384

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #39973f;
/* rgb */ color: rgb(57, 151, 63);
/* oklch */ color: oklch(60.0% 0.154 144.4);

Tailwind

colors: {
  custom: {
    50: '#7ab677',
    500: '#39973f',
    950: '#000000',
  },
}

SCSS

$custom: #39973f;
$custom-light: #7ab677;
$custom-dark: #000000;

JSON

{
  "hex": "#39973f",
  "rgb": {
    "r": 57,
    "g": 151,
    "b": 63
  },
  "hsl": {
    "h": 123.83,
    "s": 45.192,
    "l": 40.784
  },
  "oklch": {
    "l": 0.60044,
    "c": 0.15366,
    "h": 144.4
  },
  "luminance": 0.23362
}

Semantic roles & 50–950 ramp

primary

#39973F

secondary

#B775B3

accent

#53CDD5

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#0A1109

muted

#7C807B

Preview Lab

Preview with #39973F

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

Preview Lab → · Contrast checker → · Palette generator →