#39B645#39B645

#39B645 is a light, vivid green. Relative luminance 0.348; OKLCH L 68.4% C 0.188 H 144.6°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#39B645
RGB	rgb(57, 182, 69)
HSL	hsl(126, 52%, 47%)
HSV	hsv(126, 69%, 71%)
CMYK	cmyk(68.7%, 0%, 62.1%, 28.6%)
CIE-LAB	lab(65.56, -56.70, 46.60)
CIE-LCH	lch(65.56, 73.39, 140.58°)
OKLab	oklab(68.42% -0.1534 0.1091)
OKLCH	oklch(68.42% 0.188 144.6)
XYZ	xyz(19.4882, 34.7533, 11.3101)
Luminance	0.3476 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B645 #B639AA

analogous

#6CB639 #39B645 #39B684

triadic

#39B645 #4539B6 #B64539

tetradic

#39B645 #396CB6 #B639AA #B68439

square

#39B645 #396CB6 #B639AA #B68439

split-complementary

#39B645 #8439B6 #B6396C

monochromatic

#1C5922 #2A8733 #39B645 #5FCD6A #8EDC95

Accessibility & contrast

On white

2.64

#39B645 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#39B645 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B645

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B645	#FFFFFF	#000000	##000000
##39B645	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A538

Deuteranopia (green-blind)

#AA9B4F

Tritanopia (blue-blind)

#0FB19E

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #39b645;
/* rgb */ color: rgb(57, 182, 69);
/* oklch */ color: oklch(68.4% 0.188 144.6);

Tailwind

colors: {
  custom: {
    50: '#80cd7d',
    500: '#39b645',
    950: '#000000',
  },
}

SCSS

$custom: #39b645;
$custom-light: #80cd7d;
$custom-dark: #000000;

JSON

{
  "hex": "#39b645",
  "rgb": {
    "r": 57,
    "g": 182,
    "b": 69
  },
  "hsl": {
    "h": 125.76,
    "s": 52.301,
    "l": 46.863
  },
  "oklch": {
    "l": 0.68424,
    "c": 0.18823,
    "h": 144.6
  },
  "luminance": 0.34755
}

Semantic roles & 50–950 ramp

primary

#39B645

secondary

#C685C0

accent

#4CCEDC

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C140A

muted

#7D827C

Preview Lab

Preview with #39B645

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

Preview Lab → · Contrast checker → · Palette generator →