#438C2B#438C2B

#438C2B is a mid, vivid green. Relative luminance 0.201; OKLCH L 57.2% C 0.151 H 139.0°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#438C2B
RGB	rgb(67, 140, 43)
HSL	hsl(105, 53%, 36%)
HSV	hsv(105, 69%, 55%)
CMYK	cmyk(52.1%, 0%, 69.3%, 45.1%)
CIE-LAB	lab(51.98, -41.28, 43.13)
CIE-LCH	lch(51.98, 59.70, 133.74°)
OKLab	oklab(57.22% -0.1136 0.0988)
OKLCH	oklch(57.22% 0.151 139)
XYZ	xyz(12.1284, 20.1230, 5.5300)
Luminance	0.2012 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438C2B #742B8C

analogous

#738C2B #438C2B #2B8C44

triadic

#438C2B #2B438C #8C2B43

tetradic

#438C2B #2B738C #742B8C #8C442B

square

#438C2B #2B738C #742B8C #8C442B

split-complementary

#438C2B #442B8C #8C2B73

monochromatic

#162E0E #2D5D1D #438C2B #59BB39 #7DCF62

Accessibility & contrast

On white

4.18

#438C2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#438C2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438C2B

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438C2B	#FFFFFF	#000000	##000000
##438C2B	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90801D

Deuteranopia (green-blind)

#877A34

Tritanopia (blue-blind)

#3D8778

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #438c2b;
/* rgb */ color: rgb(67, 140, 43);
/* oklch */ color: oklch(57.2% 0.151 139.0);

Tailwind

colors: {
  custom: {
    50: '#7eae6a',
    500: '#438c2b',
    950: '#000000',
  },
}

SCSS

$custom: #438c2b;
$custom-light: #7eae6a;
$custom-dark: #000000;

JSON

{
  "hex": "#438c2b",
  "rgb": {
    "r": 67,
    "g": 140,
    "b": 43
  },
  "hsl": {
    "h": 105.155,
    "s": 53.005,
    "l": 35.882
  },
  "oklch": {
    "l": 0.57222,
    "c": 0.15056,
    "h": 139
  },
  "luminance": 0.20124
}

Semantic roles & 50–950 ramp

primary

#438C2B

secondary

#9F5EB5

accent

#4BDCB9

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1007

muted

#7C7F7A

Preview Lab

Preview with #438C2B

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

Preview Lab → · Contrast checker → · Palette generator →