#438A1E#438A1E

#438A1E is a mid, vivid yellow-green. Relative luminance 0.195; OKLCH L 56.6% C 0.156 H 137.4°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#438A1E
RGB	rgb(67, 138, 30)
HSL	hsl(99, 64%, 33%)
HSV	hsv(99, 78%, 54%)
CMYK	cmyk(51.4%, 0%, 78.3%, 45.9%)
CIE-LAB	lab(51.22, -41.48, 47.42)
CIE-LCH	lch(51.22, 63.00, 131.18°)
OKLab	oklab(56.57% -0.115 0.1059)
OKLCH	oklch(56.57% 0.156 137.4)
XYZ	xyz(11.6372, 19.4631, 4.3716)
Luminance	0.1946 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438A1E #651E8A

analogous

#798A1E #438A1E #1E8A2F

triadic

#438A1E #1E438A #8A1E43

tetradic

#438A1E #1E798A #651E8A #8A2F1E

square

#438A1E #1E798A #651E8A #8A2F1E

split-complementary

#438A1E #2F1E8A #8A1E79

monochromatic

#122508 #2B5813 #438A1E #5BBC29 #7BD84B

Accessibility & contrast

On white

4.29

#438A1E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#438A1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438A1E

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438A1E	#FFFFFF	#000000	##000000
##438A1E	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E04

Deuteranopia (green-blind)

#85782A

Tritanopia (blue-blind)

#3E8576

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #438a1e;
/* rgb */ color: rgb(67, 138, 30);
/* oklch */ color: oklch(56.6% 0.156 137.4);

Tailwind

colors: {
  custom: {
    50: '#7fad63',
    500: '#438a1e',
    950: '#000000',
  },
}

SCSS

$custom: #438a1e;
$custom-light: #7fad63;
$custom-dark: #000000;

JSON

{
  "hex": "#438a1e",
  "rgb": {
    "r": 67,
    "g": 138,
    "b": 30
  },
  "hsl": {
    "h": 99.444,
    "s": 64.286,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56574,
    "c": 0.15637,
    "h": 137.4
  },
  "luminance": 0.19464
}

Semantic roles & 50–950 ramp

primary

#438A1E

secondary

#944ABA

accent

#41E7AE

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #438A1E

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

Preview Lab → · Contrast checker → · Palette generator →