#438F16#438F16

#438F16 is a mid, vivid yellow-green. Relative luminance 0.209; OKLCH L 57.9% C 0.166 H 137.2°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#438F16
RGB	rgb(67, 143, 22)
HSL	hsl(98, 73%, 32%)
HSV	hsv(98, 85%, 56%)
CMYK	cmyk(53.1%, 0%, 84.6%, 43.9%)
CIE-LAB	lab(52.83, -43.92, 51.40)
CIE-LCH	lch(52.83, 67.61, 130.51°)
OKLab	oklab(57.89% -0.122 0.1131)
OKLCH	oklch(57.89% 0.166 137.2)
XYZ	xyz(12.2816, 20.8952, 4.1449)
Luminance	0.2090 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438F16 #62168F

analogous

#7F8F16 #438F16 #168F26

triadic

#438F16 #16438F #8F1643

tetradic

#438F16 #167F8F #62168F #8F2616

square

#438F16 #167F8F #62168F #8F2616

split-complementary

#438F16 #26168F #8F167F

monochromatic

#112506 #2A5A0E #438F16 #5CC41E #7BE13E

Accessibility & contrast

On white

4.05

#438F16 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#438F16 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438F16

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438F16	#FFFFFF	#000000	##000000
##438F16	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948200

Deuteranopia (green-blind)

#8A7C25

Tritanopia (blue-blind)

#3E8A79

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #438f16;
/* rgb */ color: rgb(67, 143, 22);
/* oklch */ color: oklch(57.9% 0.166 137.2);

Tailwind

colors: {
  custom: {
    50: '#80b060',
    500: '#438f16',
    950: '#000000',
  },
}

SCSS

$custom: #438f16;
$custom-light: #80b060;
$custom-dark: #000000;

JSON

{
  "hex": "#438f16",
  "rgb": {
    "r": 67,
    "g": 143,
    "b": 22
  },
  "hsl": {
    "h": 97.686,
    "s": 73.333,
    "l": 32.353
  },
  "oklch": {
    "l": 0.57888,
    "c": 0.16637,
    "h": 137.2
  },
  "luminance": 0.20896
}

Semantic roles & 50–950 ramp

primary

#438F16

secondary

#913FC1

accent

#38F0AB

background

#F8FAF6

surface

#EFF5EB

border

#CACFC6

text

#0B1005

muted

#7C7F7A

Preview Lab

Preview with #438F16

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

Preview Lab → · Contrast checker → · Palette generator →