#3B8F2B#3B8F2B

#3B8F2B is a mid, vivid green. Relative luminance 0.207; OKLCH L 57.7% C 0.158 H 140.7°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#3B8F2B
RGB	rgb(59, 143, 43)
HSL	hsl(110, 54%, 36%)
HSV	hsv(110, 70%, 56%)
CMYK	cmyk(58.7%, 0%, 69.9%, 43.9%)
CIE-LAB	lab(52.67, -44.74, 43.78)
CIE-LCH	lch(52.67, 62.60, 135.62°)
OKLab	oklab(57.71% -0.1225 0.1003)
OKLCH	oklch(57.71% 0.158 140.7)
XYZ	xyz(12.0616, 20.7481, 5.6542)
Luminance	0.2075 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B8F2B #7F2B8F

analogous

#6D8F2B #3B8F2B #2B8F4D

triadic

#3B8F2B #2B3B8F #8F2B3B

tetradic

#3B8F2B #2B6D8F #7F2B8F #8F4D2B

square

#3B8F2B #2B6D8F #7F2B8F #8F4D2B

split-complementary

#3B8F2B #4D2B8F #8F2B6D

monochromatic

#14310F #28601D #3B8F2B #4EBE39 #75D064

Accessibility & contrast

On white

4.08

#3B8F2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#3B8F2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B8F2B

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B8F2B	#FFFFFF	#000000	##000000
##3B8F2B	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93821D

Deuteranopia (green-blind)

#887B34

Tritanopia (blue-blind)

#308A7B

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3b8f2b;
/* rgb */ color: rgb(59, 143, 43);
/* oklch */ color: oklch(57.7% 0.158 140.7);

Tailwind

colors: {
  custom: {
    50: '#7bb16a',
    500: '#3b8f2b',
    950: '#000000',
  },
}

SCSS

$custom: #3b8f2b;
$custom-light: #7bb16a;
$custom-dark: #000000;

JSON

{
  "hex": "#3b8f2b",
  "rgb": {
    "r": 59,
    "g": 143,
    "b": 43
  },
  "hsl": {
    "h": 110.4,
    "s": 53.763,
    "l": 36.471
  },
  "oklch": {
    "l": 0.57714,
    "c": 0.15827,
    "h": 140.7
  },
  "luminance": 0.20749
}

Semantic roles & 50–950 ramp

primary

#3B8F2B

secondary

#A95FB7

accent

#4BDDC6

background

#F7FAF6

surface

#EEF5EB

border

#C9CFC6

text

#0A1107

muted

#7C807A

Preview Lab

Preview with #3B8F2B

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

Preview Lab → · Contrast checker → · Palette generator →