#408C23#408C23

#408C23 is a mid, vivid green. Relative luminance 0.200; OKLCH L 57.0% C 0.157 H 138.6°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#408C23
RGB	rgb(64, 140, 35)
HSL	hsl(103, 60%, 34%)
HSV	hsv(103, 75%, 55%)
CMYK	cmyk(54.3%, 0%, 75%, 45.1%)
CIE-LAB	lab(51.80, -42.84, 46.13)
CIE-LCH	lch(51.80, 62.96, 132.88°)
OKLab	oklab(57.03% -0.1182 0.104)
OKLCH	oklch(57.03% 0.157 138.6)
XYZ	xyz(11.7954, 19.9666, 4.8222)
Luminance	0.1997 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#408C23 #6F238C

analogous

#758C23 #408C23 #238C3B

triadic

#408C23 #23408C #8C2340

tetradic

#408C23 #23758C #6F238C #8C3B23

square

#408C23 #23758C #6F238C #8C3B23

split-complementary

#408C23 #3B238C #8C2375

monochromatic

#132A0B #2A5B17 #408C23 #56BD2F #78D455

Accessibility & contrast

On white

4.21

#408C23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#408C23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #408C23

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##408C23	#FFFFFF	#000000	##000000
##408C23	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F0F

Deuteranopia (green-blind)

#87792E

Tritanopia (blue-blind)

#398778

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #408c23;
/* rgb */ color: rgb(64, 140, 35);
/* oklch */ color: oklch(57.0% 0.157 138.6);

Tailwind

colors: {
  custom: {
    50: '#7dae65',
    500: '#408c23',
    950: '#000000',
  },
}

SCSS

$custom: #408c23;
$custom-light: #7dae65;
$custom-dark: #000000;

JSON

{
  "hex": "#408c23",
  "rgb": {
    "r": 64,
    "g": 140,
    "b": 35
  },
  "hsl": {
    "h": 103.429,
    "s": 60,
    "l": 34.314
  },
  "oklch": {
    "l": 0.57025,
    "c": 0.15743,
    "h": 138.6
  },
  "luminance": 0.19968
}

Semantic roles & 50–950 ramp

primary

#408C23

secondary

#9C52B8

accent

#45E3B7

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0A1006

muted

#7C7F7A

Preview Lab

Preview with #408C23

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

Preview Lab → · Contrast checker → · Palette generator →