#438A2B#438A2B

#438A2B is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.7% C 0.148 H 138.9°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#438A2B
RGB	rgb(67, 138, 43)
HSL	hsl(105, 52%, 35%)
HSV	hsv(105, 69%, 54%)
CMYK	cmyk(51.4%, 0%, 68.8%, 45.9%)
CIE-LAB	lab(51.32, -40.46, 42.43)
CIE-LCH	lch(51.32, 58.63, 133.63°)
OKLab	oklab(56.68% -0.1114 0.0973)
OKLCH	oklch(56.68% 0.148 138.9)
XYZ	xyz(11.8388, 19.5438, 5.4335)
Luminance	0.1955 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438A2B #722B8A

analogous

#728A2B #438A2B #2B8A42

triadic

#438A2B #2B438A #8A2B43

tetradic

#438A2B #2B728A #722B8A #8A422B

square

#438A2B #2B728A #722B8A #8A422B

split-complementary

#438A2B #422B8A #8A2B72

monochromatic

#162D0E #2C5B1C #438A2B #5AB93A #7DCE61

Accessibility & contrast

On white

4.28

#438A2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#438A2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438A2B

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438A2B	#FFFFFF	#000000	##000000
##438A2B	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7E1E

Deuteranopia (green-blind)

#857833

Tritanopia (blue-blind)

#3D8577

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #438a2b;
/* rgb */ color: rgb(67, 138, 43);
/* oklch */ color: oklch(56.7% 0.148 138.9);

Tailwind

colors: {
  custom: {
    50: '#7ead69',
    500: '#438a2b',
    950: '#000000',
  },
}

SCSS

$custom: #438a2b;
$custom-light: #7ead69;
$custom-dark: #000000;

JSON

{
  "hex": "#438a2b",
  "rgb": {
    "r": 67,
    "g": 138,
    "b": 43
  },
  "hsl": {
    "h": 104.842,
    "s": 52.486,
    "l": 35.49
  },
  "oklch": {
    "l": 0.5668,
    "c": 0.14791,
    "h": 138.9
  },
  "luminance": 0.19545
}

Semantic roles & 50–950 ramp

primary

#438A2B

secondary

#9E5DB4

accent

#4CDCB8

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0A1007

muted

#7C7F7A

Preview Lab

Preview with #438A2B

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

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