#408A15#408A15

#408A15 is a mid, vivid yellow-green. Relative luminance 0.193; OKLCH L 56.4% C 0.162 H 137.3°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#408A15
RGB	rgb(64, 138, 21)
HSL	hsl(98, 74%, 31%)
HSV	hsv(98, 85%, 54%)
CMYK	cmyk(53.6%, 0%, 84.8%, 45.9%)
CIE-LAB	lab(51.06, -42.92, 50.03)
CIE-LCH	lch(51.06, 65.92, 130.63°)
OKLab	oklab(56.39% -0.1192 0.1101)
OKLCH	oklch(56.39% 0.162 137.3)
XYZ	xyz(11.3378, 19.3202, 3.8410)
Luminance	0.1932 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#408A15 #5F158A

analogous

#7A8A15 #408A15 #158A24

triadic

#408A15 #15408A #8A1540

tetradic

#408A15 #157A8A #5F158A #8A2415

square

#408A15 #157A8A #5F158A #8A2415

split-complementary

#408A15 #24158A #8A157A

monochromatic

#0F2005 #27550D #408A15 #59BF1D #76E139

Accessibility & contrast

On white

4.32

#408A15 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#408A15 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #408A15

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##408A15	#FFFFFF	#000000	##000000
##408A15	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7D00

Deuteranopia (green-blind)

#857724

Tritanopia (blue-blind)

#3B8575

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #408a15;
/* rgb */ color: rgb(64, 138, 21);
/* oklch */ color: oklch(56.4% 0.162 137.3);

Tailwind

colors: {
  custom: {
    50: '#7dad5f',
    500: '#408a15',
    950: '#000000',
  },
}

SCSS

$custom: #408a15;
$custom-light: #7dad5f;
$custom-dark: #000000;

JSON

{
  "hex": "#408a15",
  "rgb": {
    "r": 64,
    "g": 138,
    "b": 21
  },
  "hsl": {
    "h": 97.949,
    "s": 73.585,
    "l": 31.176
  },
  "oklch": {
    "l": 0.56391,
    "c": 0.16226,
    "h": 137.3
  },
  "luminance": 0.19321
}

Semantic roles & 50–950 ramp

primary

#408A15

secondary

#8F3DBE

accent

#38F0AC

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B1005

muted

#7C7F79

Preview Lab

Preview with #408A15

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

Preview Lab → · Contrast checker → · Palette generator →