#3A7D1B#3A7D1B

#3A7D1B is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.6% C 0.146 H 137.9°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#3A7D1B
RGB	rgb(58, 125, 27)
HSL	hsl(101, 64%, 30%)
HSV	hsv(101, 78%, 49%)
CMYK	cmyk(53.6%, 0%, 78.4%, 51%)
CIE-LAB	lab(46.51, -39.22, 43.77)
CIE-LCH	lch(46.51, 58.77, 131.86°)
OKLab	oklab(52.58% -0.1085 0.098)
OKLCH	oklch(52.58% 0.146 137.9)
XYZ	xyz(9.2760, 15.6452, 3.5677)
Luminance	0.1565 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A7D1B #5E1B7D

analogous

#6B7D1B #3A7D1B #1B7D2D

triadic

#3A7D1B #1B3A7D #7D1B3A

tetradic

#3A7D1B #1B6B7D #5E1B7D #7D2D1B

square

#3A7D1B #1B6B7D #5E1B7D #7D2D1B

split-complementary

#3A7D1B #2D1B7D #7D1B6B

monochromatic

#0C1905 #234B10 #3A7D1B #51AF26 #6DD53D

Accessibility & contrast

On white

5.09

#3A7D1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#3A7D1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A7D1B

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A7D1B	#FFFFFF	#000000	##FFFFFF
##3A7D1B	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817205

Deuteranopia (green-blind)

#796C25

Tritanopia (blue-blind)

#35786A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3a7d1b;
/* rgb */ color: rgb(58, 125, 27);
/* oklch */ color: oklch(52.6% 0.146 137.9);

Tailwind

colors: {
  custom: {
    50: '#78a35f',
    500: '#3a7d1b',
    950: '#000000',
  },
}

SCSS

$custom: #3a7d1b;
$custom-light: #78a35f;
$custom-dark: #000000;

JSON

{
  "hex": "#3a7d1b",
  "rgb": {
    "r": 58,
    "g": 125,
    "b": 27
  },
  "hsl": {
    "h": 101.02,
    "s": 64.474,
    "l": 29.804
  },
  "oklch": {
    "l": 0.52582,
    "c": 0.1462,
    "h": 137.9
  },
  "luminance": 0.15646
}

Semantic roles & 50–950 ramp

primary

#3A7D1B

secondary

#8E43B1

accent

#40E7B3

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #3A7D1B

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

Preview Lab → · Contrast checker → · Palette generator →