#408A1A#408A1A

#408A1A is a mid, vivid yellow-green. Relative luminance 0.193; OKLCH L 56.4% C 0.160 H 137.6°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#408A1A
RGB	rgb(64, 138, 26)
HSL	hsl(100, 68%, 32%)
HSV	hsv(100, 81%, 54%)
CMYK	cmyk(53.6%, 0%, 81.2%, 45.9%)
CIE-LAB	lab(51.08, -42.65, 48.57)
CIE-LCH	lch(51.08, 64.64, 131.29°)
OKLab	oklab(56.42% -0.1182 0.1078)
OKLCH	oklch(56.42% 0.16 137.6)
XYZ	xyz(11.3889, 19.3407, 4.1101)
Luminance	0.1934 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#408A1A #641A8A

analogous

#788A1A #408A1A #1A8A2C

triadic

#408A1A #1A408A #8A1A40

tetradic

#408A1A #1A788A #641A8A #8A2C1A

square

#408A1A #1A788A #641A8A #8A2C1A

split-complementary

#408A1A #2C1A8A #8A1A78

monochromatic

#102307 #285710 #408A1A #58BD24 #77DC43

Accessibility & contrast

On white

4.31

#408A1A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#408A1A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #408A1A

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##408A1A	#FFFFFF	#000000	##000000
##408A1A	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7D00

Deuteranopia (green-blind)

#857727

Tritanopia (blue-blind)

#3A8575

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #408a1a;
/* rgb */ color: rgb(64, 138, 26);
/* oklch */ color: oklch(56.4% 0.160 137.6);

Tailwind

colors: {
  custom: {
    50: '#7dad61',
    500: '#408a1a',
    950: '#000000',
  },
}

SCSS

$custom: #408a1a;
$custom-light: #7dad61;
$custom-dark: #000000;

JSON

{
  "hex": "#408a1a",
  "rgb": {
    "r": 64,
    "g": 138,
    "b": 26
  },
  "hsl": {
    "h": 99.643,
    "s": 68.293,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56418,
    "c": 0.15998,
    "h": 137.6
  },
  "luminance": 0.19342
}

Semantic roles & 50–950 ramp

primary

#408A1A

secondary

#9343BD

accent

#3DEBB0

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0A1005

muted

#7C7F7A

Preview Lab

Preview with #408A1A

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

Preview Lab → · Contrast checker → · Palette generator →