#438F28#438F28

#438F28 is a mid, vivid green. Relative luminance 0.210; OKLCH L 58.0% C 0.157 H 138.8°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#438F28
RGB	rgb(67, 143, 40)
HSL	hsl(104, 56%, 36%)
HSV	hsv(104, 72%, 56%)
CMYK	cmyk(53.1%, 0%, 72%, 43.9%)
CIE-LAB	lab(52.94, -42.75, 45.38)
CIE-LCH	lch(52.94, 62.35, 133.29°)
OKLab	oklab(58.01% -0.1178 0.1031)
OKLCH	oklch(58.01% 0.157 138.8)
XYZ	xyz(12.5197, 20.9905, 5.3989)
Luminance	0.2099 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438F28 #74288F

analogous

#768F28 #438F28 #288F40

triadic

#438F28 #28438F #8F2843

tetradic

#438F28 #28768F #74288F #8F4028

square

#438F28 #28768F #74288F #8F4028

split-complementary

#438F28 #40288F #8F2876

monochromatic

#162F0D #2D5F1B #438F28 #59BF35 #7DD25F

Accessibility & contrast

On white

4.04

#438F28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#438F28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438F28

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438F28	#FFFFFF	#000000	##000000
##438F28	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938218

Deuteranopia (green-blind)

#8A7C32

Tritanopia (blue-blind)

#3C8A7B

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #438f28;
/* rgb */ color: rgb(67, 143, 40);
/* oklch */ color: oklch(58.0% 0.157 138.8);

Tailwind

colors: {
  custom: {
    50: '#7fb068',
    500: '#438f28',
    950: '#000000',
  },
}

SCSS

$custom: #438f28;
$custom-light: #7fb068;
$custom-dark: #000000;

JSON

{
  "hex": "#438f28",
  "rgb": {
    "r": 67,
    "g": 143,
    "b": 40
  },
  "hsl": {
    "h": 104.272,
    "s": 56.284,
    "l": 35.882
  },
  "oklch": {
    "l": 0.58007,
    "c": 0.15656,
    "h": 138.8
  },
  "luminance": 0.20991
}

Semantic roles & 50–950 ramp

primary

#438F28

secondary

#9F5BB8

accent

#48E0B8

background

#F8FAF6

surface

#EFF5EB

border

#CACFC6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #438F28

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

Preview Lab → · Contrast checker → · Palette generator →