#39B033#39B033

#39B033 is a light, vivid green. Relative luminance 0.322; OKLCH L 66.6% C 0.194 H 142.4°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#39B033
RGB	rgb(57, 176, 51)
HSL	hsl(117, 55%, 45%)
HSV	hsv(117, 71%, 69%)
CMYK	cmyk(67.6%, 0%, 71%, 31%)
CIE-LAB	lab(63.47, -56.44, 51.88)
CIE-LCH	lch(63.47, 76.67, 137.41°)
OKLab	oklab(66.65% -0.1536 0.1183)
OKLCH	oklch(66.65% 0.194 142.4)
XYZ	xyz(17.8092, 32.1577, 8.3998)
Luminance	0.3216 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B033 #AA33B0

analogous

#78B033 #39B033 #33B06C

triadic

#39B033 #3339B0 #B03339

tetradic

#39B033 #3378B0 #AA33B0 #B06C33

square

#39B033 #3378B0 #AA33B0 #B06C33

split-complementary

#39B033 #6C33B0 #B03378

monochromatic

#1A5118 #2A8125 #39B033 #59CD53 #87DB82

Accessibility & contrast

On white

2.83

#39B033 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#39B033 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B033

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B033	#FFFFFF	#000000	##000000
##39B033	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A01F

Deuteranopia (green-blind)

#A6963F

Tritanopia (blue-blind)

#1DAB97

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #39b033;
/* rgb */ color: rgb(57, 176, 51);
/* oklch */ color: oklch(66.6% 0.194 142.4);

Tailwind

colors: {
  custom: {
    50: '#80c972',
    500: '#39b033',
    950: '#000000',
  },
}

SCSS

$custom: #39b033;
$custom-light: #80c972;
$custom-dark: #000000;

JSON

{
  "hex": "#39b033",
  "rgb": {
    "r": 57,
    "g": 176,
    "b": 51
  },
  "hsl": {
    "h": 117.12,
    "s": 55.066,
    "l": 44.51
  },
  "oklch": {
    "l": 0.66649,
    "c": 0.19382,
    "h": 142.4
  },
  "luminance": 0.3216
}

Semantic roles & 50–950 ramp

primary

#39B033

secondary

#C17BC4

accent

#49DED7

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #39B033

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

Preview Lab → · Contrast checker → · Palette generator →