#3A7B16#3A7B16

#3A7B16 is a mid, vivid yellow-green. Relative luminance 0.151; OKLCH L 52.0% C 0.146 H 137.2°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#3A7B16
RGB	rgb(58, 123, 22)
HSL	hsl(99, 70%, 28%)
HSV	hsv(99, 82%, 48%)
CMYK	cmyk(52.8%, 0%, 82.1%, 51.8%)
CIE-LAB	lab(45.80, -38.72, 44.80)
CIE-LCH	lch(45.80, 59.22, 130.84°)
OKLab	oklab(51.99% -0.1075 0.0994)
OKLCH	oklch(51.99% 0.146 137.2)
XYZ	xyz(8.9724, 15.1227, 3.2051)
Luminance	0.1512 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A7B16 #57167B

analogous

#6C7B16 #3A7B16 #167B24

triadic

#3A7B16 #163A7B #7B163A

tetradic

#3A7B16 #166C7B #57167B #7B2416

square

#3A7B16 #166C7B #57167B #7B2416

split-complementary

#3A7B16 #24167B #7B166C

monochromatic

#0C1A05 #22470D #3A7B16 #52AF1F #6DDA31

Accessibility & contrast

On white

5.22

#3A7B16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#3A7B16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A7B16

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A7B16	#FFFFFF	#000000	##FFFFFF
##3A7B16	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7000

Deuteranopia (green-blind)

#776A22

Tritanopia (blue-blind)

#367668

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #3a7b16;
/* rgb */ color: rgb(58, 123, 22);
/* oklch */ color: oklch(52.0% 0.146 137.2);

Tailwind

colors: {
  custom: {
    50: '#78a25d',
    500: '#3a7b16',
    950: '#000000',
  },
}

SCSS

$custom: #3a7b16;
$custom-light: #78a25d;
$custom-dark: #000000;

JSON

{
  "hex": "#3a7b16",
  "rgb": {
    "r": 58,
    "g": 123,
    "b": 22
  },
  "hsl": {
    "h": 98.614,
    "s": 69.655,
    "l": 28.431
  },
  "oklch": {
    "l": 0.51994,
    "c": 0.14638,
    "h": 137.2
  },
  "luminance": 0.15123
}

Semantic roles & 50–950 ramp

primary

#3A7B16

secondary

#873DB0

accent

#3BECAD

background

#F7FAF5

surface

#EEF3E9

border

#C9CDC5

text

#090F04

muted

#7B7F79

Preview Lab

Preview with #3A7B16

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

Preview Lab → · Contrast checker → · Palette generator →