#3F7E22#3F7E22

#3F7E22 is a mid, vivid green. Relative luminance 0.161; OKLCH L 53.1% C 0.141 H 137.6°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#3F7E22
RGB	rgb(63, 126, 34)
HSL	hsl(101, 58%, 31%)
HSV	hsv(101, 73%, 49%)
CMYK	cmyk(50%, 0%, 73%, 50.6%)
CIE-LAB	lab(47.10, -37.52, 41.74)
CIE-LCH	lch(47.10, 56.12, 131.95°)
OKLab	oklab(53.14% -0.1038 0.0947)
OKLCH	oklch(53.14% 0.141 137.6)
XYZ	xyz(9.7992, 16.0933, 4.1030)
Luminance	0.1609 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F7E22 #61227E

analogous

#6D7E22 #3F7E22 #227E33

triadic

#3F7E22 #223F7E #7E223F

tetradic

#3F7E22 #226D7E #61227E #7E3322

square

#3F7E22 #226D7E #61227E #7E3322

split-complementary

#3F7E22 #33227E #7E226D

monochromatic

#0F1E08 #274E15 #3F7E22 #57AE2F #75CF4C

Accessibility & contrast

On white

4.98

#3F7E22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#3F7E22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F7E22

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F7E22	#FFFFFF	#000000	##FFFFFF
##3F7E22	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827313

Deuteranopia (green-blind)

#7A6E2B

Tritanopia (blue-blind)

#3B796C

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3f7e22;
/* rgb */ color: rgb(63, 126, 34);
/* oklch */ color: oklch(53.1% 0.141 137.6);

Tailwind

colors: {
  custom: {
    50: '#7aa463',
    500: '#3f7e22',
    950: '#000000',
  },
}

SCSS

$custom: #3f7e22;
$custom-light: #7aa463;
$custom-dark: #000000;

JSON

{
  "hex": "#3f7e22",
  "rgb": {
    "r": 63,
    "g": 126,
    "b": 34
  },
  "hsl": {
    "h": 101.087,
    "s": 57.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.53142,
    "c": 0.1405,
    "h": 137.6
  },
  "luminance": 0.16094
}

Semantic roles & 50–950 ramp

primary

#3F7E22

secondary

#914BB1

accent

#47E1B0

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F05

muted

#7C7F7A

Preview Lab

Preview with #3F7E22

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

Preview Lab → · Contrast checker → · Palette generator →