#406E27#406E27

#406E27 is a mid, moderate yellow-green. Relative luminance 0.124; OKLCH L 48.8% C 0.114 H 136.2°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#406E27
RGB	rgb(64, 110, 39)
HSL	hsl(99, 48%, 29%)
HSV	hsv(99, 65%, 43%)
CMYK	cmyk(41.8%, 0%, 64.5%, 56.9%)
CIE-LAB	lab(41.83, -29.61, 33.85)
CIE-LCH	lch(41.83, 44.98, 131.18°)
OKLab	oklab(48.85% -0.082 0.0787)
OKLCH	oklch(48.85% 0.114 136.2)
XYZ	xyz(8.0563, 12.3879, 3.8857)
Luminance	0.1239 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#406E27 #55276E

analogous

#646E27 #406E27 #276E32

triadic

#406E27 #27406E #6E2740

tetradic

#406E27 #27646E #55276E #6E3227

square

#406E27 #27646E #55276E #6E3227

split-complementary

#406E27 #32276E #6E2764

monochromatic

#0D1708 #264117 #406E27 #5A9B37 #77C14F

Accessibility & contrast

On white

6.04

#406E27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#406E27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #406E27

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##406E27	#FFFFFF	#000000	##FFFFFF
##406E27	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72651F

Deuteranopia (green-blind)

#6B612D

Tritanopia (blue-blind)

#3E6A5F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #406e27;
/* rgb */ color: rgb(64, 110, 39);
/* oklch */ color: oklch(48.8% 0.114 136.2);

Tailwind

colors: {
  custom: {
    50: '#789864',
    500: '#406e27',
    950: '#000000',
  },
}

SCSS

$custom: #406e27;
$custom-light: #789864;
$custom-dark: #000000;

JSON

{
  "hex": "#406e27",
  "rgb": {
    "r": 64,
    "g": 110,
    "b": 39
  },
  "hsl": {
    "h": 98.873,
    "s": 47.651,
    "l": 29.216
  },
  "oklch": {
    "l": 0.48849,
    "c": 0.11368,
    "h": 136.2
  },
  "luminance": 0.12388
}

Semantic roles & 50–950 ramp

primary

#406E27

secondary

#8450A1

accent

#51D7A8

background

#F7F9F6

surface

#EEF2EB

border

#C9CCC6

text

#090D06

muted

#7B7E7A

Preview Lab

Preview with #406E27

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

Preview Lab → · Contrast checker → · Palette generator →