#438F40#438F40

#438F40 is a mid, vivid green. Relative luminance 0.212; OKLCH L 58.3% C 0.137 H 142.9°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#438F40
RGB	rgb(67, 143, 64)
HSL	hsl(118, 38%, 41%)
HSV	hsv(118, 55%, 56%)
CMYK	cmyk(53.1%, 0%, 55.2%, 43.9%)
CIE-LAB	lab(53.18, -40.15, 34.62)
CIE-LCH	lch(53.18, 53.01, 139.23°)
OKLab	oklab(58.28% -0.1093 0.0827)
OKLCH	oklch(58.28% 0.137 142.9)
XYZ	xyz(13.0620, 21.2073, 8.2546)
Luminance	0.2121 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438F40 #8C408F

analogous

#6A8F40 #438F40 #408F65

triadic

#438F40 #40438F #8F4043

tetradic

#438F40 #406A8F #8C408F #8F6540

square

#438F40 #406A8F #8C408F #8F6540

split-complementary

#438F40 #65408F #8F406A

monochromatic

#1B3A1A #2F652D #438F40 #5BB458 #85C782

Accessibility & contrast

On white

4.01

#438F40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#438F40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438F40

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438F40	#FFFFFF	#000000	##000000
##438F40	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928339

Deuteranopia (green-blind)

#887C46

Tritanopia (blue-blind)

#388B7D

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #438f40;
/* rgb */ color: rgb(67, 143, 64);
/* oklch */ color: oklch(58.3% 0.137 142.9);

Tailwind

colors: {
  custom: {
    50: '#7eb077',
    500: '#438f40',
    950: '#000000',
  },
}

SCSS

$custom: #438f40;
$custom-light: #7eb077;
$custom-dark: #000000;

JSON

{
  "hex": "#438f40",
  "rgb": {
    "r": 67,
    "g": 143,
    "b": 64
  },
  "hsl": {
    "h": 117.722,
    "s": 38.164,
    "l": 40.588
  },
  "oklch": {
    "l": 0.58278,
    "c": 0.13704,
    "h": 142.9
  },
  "luminance": 0.21208
}

Semantic roles & 50–950 ramp

primary

#438F40

secondary

#AF79B2

accent

#5ACECA

background

#F8FAF7

surface

#EFF5ED

border

#CACFC8

text

#0A1009

muted

#7C7F7B

Preview Lab

Preview with #438F40

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

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