#438E1D#438E1D

#438E1D is a mid, vivid yellow-green. Relative luminance 0.206; OKLCH L 57.7% C 0.162 H 137.6°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#438E1D
RGB	rgb(67, 142, 29)
HSL	hsl(100, 66%, 34%)
HSV	hsv(100, 80%, 56%)
CMYK	cmyk(52.8%, 0%, 79.6%, 44.3%)
CIE-LAB	lab(52.54, -43.15, 49.02)
CIE-LCH	lch(52.54, 65.30, 131.35°)
OKLab	oklab(57.66% -0.1196 0.1091)
OKLCH	oklch(57.66% 0.162 137.6)
XYZ	xyz(12.2091, 20.6271, 4.5002)
Luminance	0.2063 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438E1D #681D8E

analogous

#7B8E1D #438E1D #1D8E2F

triadic

#438E1D #1D438E #8E1D43

tetradic

#438E1D #1D7B8E #681D8E #8E2F1D

square

#438E1D #1D7B8E #681D8E #8E2F1D

split-complementary

#438E1D #2F1D8E #8E1D7B

monochromatic

#132808 #2B5B13 #438E1D #5BC127 #7BDA4B

Accessibility & contrast

On white

4.10

#438E1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#438E1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438E1D

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438E1D	#FFFFFF	#000000	##000000
##438E1D	1.00	4.10	5.13	5.13
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938100

Deuteranopia (green-blind)

#897B2A

Tritanopia (blue-blind)

#3E8979

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #438e1d;
/* rgb */ color: rgb(67, 142, 29);
/* oklch */ color: oklch(57.7% 0.162 137.6);

Tailwind

colors: {
  custom: {
    50: '#7fb063',
    500: '#438e1d',
    950: '#000000',
  },
}

SCSS

$custom: #438e1d;
$custom-light: #7fb063;
$custom-dark: #000000;

JSON

{
  "hex": "#438e1d",
  "rgb": {
    "r": 67,
    "g": 142,
    "b": 29
  },
  "hsl": {
    "h": 99.823,
    "s": 66.082,
    "l": 33.529
  },
  "oklch": {
    "l": 0.57655,
    "c": 0.16188,
    "h": 137.6
  },
  "luminance": 0.20628
}

Semantic roles & 50–950 ramp

primary

#438E1D

secondary

#964ABD

accent

#3FE9B0

background

#F8FAF6

surface

#EFF5EB

border

#CACFC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #438E1D

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

Preview Lab → · Contrast checker → · Palette generator →