#438C28#438C28

#438C28 is a mid, vivid green. Relative luminance 0.201; OKLCH L 57.2% C 0.153 H 138.6°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#438C28
RGB	rgb(67, 140, 40)
HSL	hsl(104, 56%, 35%)
HSV	hsv(104, 71%, 55%)
CMYK	cmyk(52.1%, 0%, 71.4%, 45.1%)
CIE-LAB	lab(51.95, -41.54, 44.36)
CIE-LCH	lch(51.95, 60.77, 133.12°)
OKLab	oklab(57.19% -0.1145 0.101)
OKLCH	oklch(57.19% 0.153 138.6)
XYZ	xyz(12.0754, 20.1018, 5.2508)
Luminance	0.2010 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438C28 #71288C

analogous

#758C28 #438C28 #288C3F

triadic

#438C28 #28438C #8C2843

tetradic

#438C28 #28758C #71288C #8C3F28

square

#438C28 #28758C #71288C #8C3F28

split-complementary

#438C28 #3F288C #8C2875

monochromatic

#152D0D #2C5C1A #438C28 #5ABC36 #7DD15E

Accessibility & contrast

On white

4.18

#438C28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#438C28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438C28

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438C28	#FFFFFF	#000000	##000000
##438C28	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)

#908019

Deuteranopia (green-blind)

#877A31

Tritanopia (blue-blind)

#3D8778

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #438c28;
/* rgb */ color: rgb(67, 140, 40);
/* oklch */ color: oklch(57.2% 0.153 138.6);

Tailwind

colors: {
  custom: {
    50: '#7eae68',
    500: '#438c28',
    950: '#000000',
  },
}

SCSS

$custom: #438c28;
$custom-light: #7eae68;
$custom-dark: #000000;

JSON

{
  "hex": "#438c28",
  "rgb": {
    "r": 67,
    "g": 140,
    "b": 40
  },
  "hsl": {
    "h": 103.8,
    "s": 55.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.57195,
    "c": 0.15269,
    "h": 138.6
  },
  "luminance": 0.20103
}

Semantic roles & 50–950 ramp

primary

#438C28

secondary

#9D5AB6

accent

#49DFB6

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #438C28

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

Preview Lab → · Contrast checker → · Palette generator →