#3F8633#3F8633

#3F8633 is a mid, vivid green. Relative luminance 0.183; OKLCH L 55.5% C 0.138 H 140.9°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#3F8633
RGB	rgb(63, 134, 51)
HSL	hsl(111, 45%, 36%)
HSV	hsv(111, 62%, 53%)
CMYK	cmyk(53%, 0%, 61.9%, 47.5%)
CIE-LAB	lab(49.91, -39.18, 37.18)
CIE-LCH	lch(49.91, 54.01, 136.50°)
OKLab	oklab(55.51% -0.1071 0.0871)
OKLCH	oklch(55.51% 0.138 140.9)
XYZ	xyz(11.1720, 18.3451, 6.0836)
Luminance	0.1835 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F8633 #7A3386

analogous

#698633 #3F8633 #338651

triadic

#3F8633 #333F86 #86333F

tetradic

#3F8633 #336986 #7A3386 #865133

square

#3F8633 #336986 #7A3386 #865133

split-complementary

#3F8633 #513386 #863369

monochromatic

#152D11 #2A5A22 #3F8633 #54B244 #79C76C

Accessibility & contrast

On white

4.50

#3F8633 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#3F8633 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F8633

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F8633	#FFFFFF	#000000	##000000
##3F8633	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897B2A

Deuteranopia (green-blind)

#80743A

Tritanopia (blue-blind)

#378274

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #3f8633;
/* rgb */ color: rgb(63, 134, 51);
/* oklch */ color: oklch(55.5% 0.138 140.9);

Tailwind

colors: {
  custom: {
    50: '#7baa6e',
    500: '#3f8633',
    950: '#000000',
  },
}

SCSS

$custom: #3f8633;
$custom-light: #7baa6e;
$custom-dark: #000000;

JSON

{
  "hex": "#3f8633",
  "rgb": {
    "r": 63,
    "g": 134,
    "b": 51
  },
  "hsl": {
    "h": 111.325,
    "s": 44.865,
    "l": 36.275
  },
  "oklch": {
    "l": 0.55505,
    "c": 0.1381,
    "h": 140.9
  },
  "luminance": 0.18346
}

Semantic roles & 50–950 ramp

primary

#3F8633

secondary

#A466AF

accent

#53D5C2

background

#F7FAF6

surface

#EEF4EC

border

#C9CEC7

text

#0A1007

muted

#7C7F7A

Preview Lab

Preview with #3F8633

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

Preview Lab → · Contrast checker → · Palette generator →