#39AF37#39AF37

#39AF37 is a light, vivid green. Relative luminance 0.318; OKLCH L 66.4% C 0.190 H 142.8°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#39AF37
RGB	rgb(57, 175, 55)
HSL	hsl(119, 52%, 45%)
HSV	hsv(119, 69%, 69%)
CMYK	cmyk(67.4%, 0%, 68.6%, 31.4%)
CIE-LAB	lab(63.18, -55.74, 49.98)
CIE-LCH	lch(63.18, 74.87, 138.11°)
OKLab	oklab(66.42% -0.1514 0.1148)
OKLCH	oklch(66.42% 0.19 142.8)
XYZ	xyz(17.7059, 31.8038, 8.8193)
Luminance	0.3181 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AF37 #AD37AF

analogous

#75AF37 #39AF37 #37AF71

triadic

#39AF37 #3739AF #AF3739

tetradic

#39AF37 #3775AF #AD37AF #AF7137

square

#39AF37 #3775AF #AD37AF #AF7137

split-complementary

#39AF37 #7137AF #AF3775

monochromatic

#1B521A #2A8028 #39AF37 #5ACB59 #88D987

Accessibility & contrast

On white

2.85

#39AF37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.36

#39AF37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AF37

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AF37	#FFFFFF	#000000	##000000
##39AF37	1.00	2.85	7.36	7.36
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.36	21.00	1.00	1.00
##000000	7.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39F26

Deuteranopia (green-blind)

#A59542

Tritanopia (blue-blind)

#1CAA97

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #39af37;
/* rgb */ color: rgb(57, 175, 55);
/* oklch */ color: oklch(66.4% 0.190 142.8);

Tailwind

colors: {
  custom: {
    50: '#7fc874',
    500: '#39af37',
    950: '#000000',
  },
}

SCSS

$custom: #39af37;
$custom-light: #7fc874;
$custom-dark: #000000;

JSON

{
  "hex": "#39af37",
  "rgb": {
    "r": 57,
    "g": 175,
    "b": 55
  },
  "hsl": {
    "h": 119,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.66417,
    "c": 0.19002,
    "h": 142.8
  },
  "luminance": 0.31806
}

Semantic roles & 50–950 ramp

primary

#39AF37

secondary

#C27FC3

accent

#4CDCD9

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #39AF37

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

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