#438D28#438D28

#438D28 is a mid, vivid green. Relative luminance 0.204; OKLCH L 57.5% C 0.154 H 138.7°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#438D28
RGB	rgb(67, 141, 40)
HSL	hsl(104, 56%, 35%)
HSV	hsv(104, 72%, 55%)
CMYK	cmyk(52.5%, 0%, 71.6%, 44.7%)
CIE-LAB	lab(52.28, -41.94, 44.70)
CIE-LCH	lch(52.28, 61.30, 133.18°)
OKLab	oklab(57.47% -0.1156 0.1017)
OKLCH	oklch(57.47% 0.154 138.7)
XYZ	xyz(12.2222, 20.3953, 5.2997)
Luminance	0.2040 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438D28 #72288D

analogous

#758D28 #438D28 #288D3F

triadic

#438D28 #28438D #8D2843

tetradic

#438D28 #28758D #72288D #8D3F28

square

#438D28 #28758D #72288D #8D3F28

split-complementary

#438D28 #3F288D #8D2875

monochromatic

#162E0D #2C5D1A #438D28 #5ABD36 #7DD15E

Accessibility & contrast

On white

4.13

#438D28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#438D28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438D28

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438D28	#FFFFFF	#000000	##000000
##438D28	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918118

Deuteranopia (green-blind)

#887A32

Tritanopia (blue-blind)

#3D8879

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #438d28;
/* rgb */ color: rgb(67, 141, 40);
/* oklch */ color: oklch(57.5% 0.154 138.7);

Tailwind

colors: {
  custom: {
    50: '#7faf68',
    500: '#438d28',
    950: '#000000',
  },
}

SCSS

$custom: #438d28;
$custom-light: #7faf68;
$custom-dark: #000000;

JSON

{
  "hex": "#438d28",
  "rgb": {
    "r": 67,
    "g": 141,
    "b": 40
  },
  "hsl": {
    "h": 103.96,
    "s": 55.801,
    "l": 35.49
  },
  "oklch": {
    "l": 0.57465,
    "c": 0.15398,
    "h": 138.7
  },
  "luminance": 0.20396
}

Semantic roles & 50–950 ramp

primary

#438D28

secondary

#9E5AB7

accent

#49DFB7

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #438D28

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

Preview Lab → · Contrast checker → · Palette generator →