#438037#438037

#438037 is a mid, vivid green. Relative luminance 0.169; OKLCH L 54.1% C 0.124 H 140.4°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#438037
RGB	rgb(67, 128, 55)
HSL	hsl(110, 40%, 36%)
HSV	hsv(110, 57%, 50%)
CMYK	cmyk(47.7%, 0%, 57%, 49.8%)
CIE-LAB	lab(48.14, -34.88, 33.19)
CIE-LCH	lch(48.14, 48.14, 136.42°)
OKLab	oklab(54.11% -0.0954 0.0788)
OKLCH	oklch(54.11% 0.124 140.4)
XYZ	xyz(10.7231, 16.9068, 6.3120)
Luminance	0.1691 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438037 #743780

analogous

#678037 #438037 #37804F

triadic

#438037 #374380 #803743

tetradic

#438037 #376780 #743780 #804F37

square

#438037 #376780 #743780 #804F37

split-complementary

#438037 #4F3780 #803767

monochromatic

#162A12 #2D5525 #438037 #59AB49 #7DC270

Accessibility & contrast

On white

4.79

#438037 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#438037 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #438037

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438037	#FFFFFF	#000000	##FFFFFF
##438037	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837630

Deuteranopia (green-blind)

#7B703C

Tritanopia (blue-blind)

#3D7C70

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #438037;
/* rgb */ color: rgb(67, 128, 55);
/* oklch */ color: oklch(54.1% 0.124 140.4);

Tailwind

colors: {
  custom: {
    50: '#7ca570',
    500: '#438037',
    950: '#000000',
  },
}

SCSS

$custom: #438037;
$custom-light: #7ca570;
$custom-dark: #000000;

JSON

{
  "hex": "#438037",
  "rgb": {
    "r": 67,
    "g": 128,
    "b": 55
  },
  "hsl": {
    "h": 110.137,
    "s": 39.891,
    "l": 35.882
  },
  "oklch": {
    "l": 0.54114,
    "c": 0.12378,
    "h": 140.4
  },
  "luminance": 0.16907
}

Semantic roles & 50–950 ramp

primary

#438037

secondary

#9F69AA

accent

#58D0BC

background

#F7FAF6

surface

#EEF4EC

border

#C9CEC7

text

#0A0F07

muted

#7C7F7A

Preview Lab

Preview with #438037

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

Preview Lab → · Contrast checker → · Palette generator →