#438F1D#438F1D

#438F1D is a mid, vivid green. Relative luminance 0.209; OKLCH L 57.9% C 0.163 H 137.7°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#438F1D
RGB	rgb(67, 143, 29)
HSL	hsl(100, 66%, 34%)
HSV	hsv(100, 80%, 56%)
CMYK	cmyk(53.1%, 0%, 79.7%, 43.9%)
CIE-LAB	lab(52.87, -43.54, 49.34)
CIE-LCH	lch(52.87, 65.80, 131.43°)
OKLab	oklab(57.93% -0.1206 0.1098)
OKLCH	oklch(57.93% 0.163 137.7)
XYZ	xyz(12.3586, 20.9260, 4.5500)
Luminance	0.2093 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438F1D #691D8F

analogous

#7C8F1D #438F1D #1D8F30

triadic

#438F1D #1D438F #8F1D43

tetradic

#438F1D #1D7C8F #691D8F #8F301D

square

#438F1D #1D7C8F #691D8F #8F301D

split-complementary

#438F1D #301D8F #8F1D7C

monochromatic

#132908 #2B5C13 #438F1D #5BC227 #7BDB4C

Accessibility & contrast

On white

4.05

#438F1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#438F1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438F1D

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438F1D	#FFFFFF	#000000	##000000
##438F1D	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948200

Deuteranopia (green-blind)

#8A7C2A

Tritanopia (blue-blind)

#3D8A7A

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #438f1d;
/* rgb */ color: rgb(67, 143, 29);
/* oklch */ color: oklch(57.9% 0.163 137.7);

Tailwind

colors: {
  custom: {
    50: '#7fb063',
    500: '#438f1d',
    950: '#000000',
  },
}

SCSS

$custom: #438f1d;
$custom-light: #7fb063;
$custom-dark: #000000;

JSON

{
  "hex": "#438f1d",
  "rgb": {
    "r": 67,
    "g": 143,
    "b": 29
  },
  "hsl": {
    "h": 100,
    "s": 66.279,
    "l": 33.725
  },
  "oklch": {
    "l": 0.57926,
    "c": 0.16311,
    "h": 137.7
  },
  "luminance": 0.20927
}

Semantic roles & 50–950 ramp

primary

#438F1D

secondary

#974BBD

accent

#3FE9B0

background

#F8FAF6

surface

#EFF5EB

border

#CACFC6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #438F1D

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

Preview Lab → · Contrast checker → · Palette generator →