#438F13#438F13

#438F13 is a mid, vivid yellow-green. Relative luminance 0.209; OKLCH L 57.9% C 0.168 H 137.0°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#438F13
RGB	rgb(67, 143, 19)
HSL	hsl(97, 77%, 32%)
HSV	hsv(97, 87%, 56%)
CMYK	cmyk(53.1%, 0%, 86.7%, 43.9%)
CIE-LAB	lab(52.82, -44.06, 52.17)
CIE-LCH	lch(52.82, 68.28, 130.18°)
OKLab	oklab(57.87% -0.1225 0.1143)
OKLCH	oklch(57.87% 0.168 137)
XYZ	xyz(12.2544, 20.8843, 4.0013)
Luminance	0.2089 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438F13 #5F138F

analogous

#818F13 #438F13 #138F21

triadic

#438F13 #13438F #8F1343

tetradic

#438F13 #13818F #5F138F #8F2113

square

#438F13 #13818F #5F138F #8F2113

split-complementary

#438F13 #21138F #8F1381

monochromatic

#102305 #2A590C #438F13 #5CC51A #7BE538

Accessibility & contrast

On white

4.06

#438F13 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#438F13 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438F13

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438F13	#FFFFFF	#000000	##000000
##438F13	1.00	4.06	5.18	5.18
#FFFFFF	4.06	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)

#8A7C24

Tritanopia (blue-blind)

#3E8A79

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #438f13;
/* rgb */ color: rgb(67, 143, 19);
/* oklch */ color: oklch(57.9% 0.168 137.0);

Tailwind

colors: {
  custom: {
    50: '#80b05f',
    500: '#438f13',
    950: '#000000',
  },
}

SCSS

$custom: #438f13;
$custom-light: #80b05f;
$custom-dark: #000000;

JSON

{
  "hex": "#438f13",
  "rgb": {
    "r": 67,
    "g": 143,
    "b": 19
  },
  "hsl": {
    "h": 96.774,
    "s": 76.543,
    "l": 31.765
  },
  "oklch": {
    "l": 0.57874,
    "c": 0.16755,
    "h": 137
  },
  "luminance": 0.20885
}

Semantic roles & 50–950 ramp

primary

#438F13

secondary

#8E3BC3

accent

#35F3A9

background

#F8FAF5

surface

#EFF5EA

border

#CACFC6

text

#0B1005

muted

#7C7F79

Preview Lab

Preview with #438F13

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

Preview Lab → · Contrast checker → · Palette generator →