#3A8B1B#3A8B1B

#3A8B1B is a mid, vivid green. Relative luminance 0.194; OKLCH L 56.5% C 0.164 H 138.9°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#3A8B1B
RGB	rgb(58, 139, 27)
HSL	hsl(103, 67%, 33%)
HSV	hsv(103, 81%, 55%)
CMYK	cmyk(58.3%, 0%, 80.6%, 45.5%)
CIE-LAB	lab(51.20, -44.71, 48.28)
CIE-LCH	lch(51.20, 65.81, 132.80°)
OKLab	oklab(56.46% -0.1233 0.1074)
OKLCH	oklch(56.46% 0.164 138.9)
XYZ	xyz(11.1749, 19.4430, 4.2007)
Luminance	0.1944 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A8B1B #6C1B8B

analogous

#728B1B #3A8B1B #1B8B34

triadic

#3A8B1B #1B3A8B #8B1B3A

tetradic

#3A8B1B #1B728B #6C1B8B #8B341B

square

#3A8B1B #1B728B #6C1B8B #8B341B

split-complementary

#3A8B1B #341B8B #8B1B72

monochromatic

#0F2507 #255811 #3A8B1B #4FBE25 #6FDB45

Accessibility & contrast

On white

4.30

#3A8B1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#3A8B1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A8B1B

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A8B1B	#FFFFFF	#000000	##000000
##3A8B1B	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E00

Deuteranopia (green-blind)

#857728

Tritanopia (blue-blind)

#328676

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #3a8b1b;
/* rgb */ color: rgb(58, 139, 27);
/* oklch */ color: oklch(56.5% 0.164 138.9);

Tailwind

colors: {
  custom: {
    50: '#7aae61',
    500: '#3a8b1b',
    950: '#000000',
  },
}

SCSS

$custom: #3a8b1b;
$custom-light: #7aae61;
$custom-dark: #000000;

JSON

{
  "hex": "#3a8b1b",
  "rgb": {
    "r": 58,
    "g": 139,
    "b": 27
  },
  "hsl": {
    "h": 103.393,
    "s": 67.47,
    "l": 32.549
  },
  "oklch": {
    "l": 0.56456,
    "c": 0.16352,
    "h": 138.9
  },
  "luminance": 0.19444
}

Semantic roles & 50–950 ramp

primary

#3A8B1B

secondary

#9B45BC

accent

#3DEABA

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A1005

muted

#7C7F7A

Preview Lab

Preview with #3A8B1B

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

Preview Lab → · Contrast checker → · Palette generator →