#438131#438131

#438131 is a mid, vivid green. Relative luminance 0.171; OKLCH L 54.3% C 0.131 H 139.2°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#438131
RGB	rgb(67, 129, 49)
HSL	hsl(107, 45%, 35%)
HSV	hsv(107, 62%, 51%)
CMYK	cmyk(48.1%, 0%, 62%, 49.4%)
CIE-LAB	lab(48.40, -36.04, 36.47)
CIE-LCH	lch(48.40, 51.27, 134.66°)
OKLab	oklab(54.31% -0.099 0.0854)
OKLCH	oklch(54.31% 0.131 139.2)
XYZ	xyz(10.7190, 17.1148, 5.6438)
Luminance	0.1712 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438131 #6F3181

analogous

#6B8131 #438131 #318147

triadic

#438131 #314381 #813143

tetradic

#438131 #316B81 #6F3181 #814731

square

#438131 #316B81 #6F3181 #814731

split-complementary

#438131 #473181 #81316B

monochromatic

#15280F #2C5520 #438131 #5AAD42 #7CC567

Accessibility & contrast

On white

4.75

#438131 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#438131 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #438131

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438131	#FFFFFF	#000000	##FFFFFF
##438131	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857628

Deuteranopia (green-blind)

#7C7137

Tritanopia (blue-blind)

#3E7D70

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #438131;
/* rgb */ color: rgb(67, 129, 49);
/* oklch */ color: oklch(54.3% 0.131 139.2);

Tailwind

colors: {
  custom: {
    50: '#7ca66c',
    500: '#438131',
    950: '#000000',
  },
}

SCSS

$custom: #438131;
$custom-light: #7ca66c;
$custom-dark: #000000;

JSON

{
  "hex": "#438131",
  "rgb": {
    "r": 67,
    "g": 129,
    "b": 49
  },
  "hsl": {
    "h": 106.5,
    "s": 44.944,
    "l": 34.902
  },
  "oklch": {
    "l": 0.54307,
    "c": 0.13071,
    "h": 139.2
  },
  "luminance": 0.17116
}

Semantic roles & 50–950 ramp

primary

#438131

secondary

#9C61AD

accent

#53D5B8

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F07

muted

#7C7F7A

Preview Lab

Preview with #438131

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

Preview Lab → · Contrast checker → · Palette generator →