#406E1D#406E1D

#406E1D is a mid, vivid yellow-green. Relative luminance 0.123; OKLCH L 48.7% C 0.122 H 134.5°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#406E1D
RGB	rgb(64, 110, 29)
HSL	hsl(94, 58%, 27%)
HSV	hsv(94, 74%, 43%)
CMYK	cmyk(41.8%, 0%, 73.6%, 56.9%)
CIE-LAB	lab(41.74, -30.55, 38.31)
CIE-LCH	lch(41.74, 49.00, 128.57°)
OKLab	oklab(48.75% -0.0854 0.0868)
OKLCH	oklch(48.75% 0.122 134.5)
XYZ	xyz(7.9119, 12.3302, 3.1252)
Luminance	0.1233 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#406E1D #4B1D6E

analogous

#696E1D #406E1D #1D6E23

triadic

#406E1D #1D406E #6E1D40

tetradic

#406E1D #1D696E #4B1D6E #6E231D

square

#406E1D #1D696E #4B1D6E #6E231D

split-complementary

#406E1D #231D6E #6E1D69

monochromatic

#0E1806 #243E10 #406E1D #5C9E2A #79CB3A

Accessibility & contrast

On white

6.06

#406E1D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#406E1D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #406E1D

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##406E1D	#FFFFFF	#000000	##FFFFFF
##406E1D	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726510

Deuteranopia (green-blind)

#6C6124

Tritanopia (blue-blind)

#3F6A5E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #406e1d;
/* rgb */ color: rgb(64, 110, 29);
/* oklch */ color: oklch(48.7% 0.122 134.5);

Tailwind

colors: {
  custom: {
    50: '#79985e',
    500: '#406e1d',
    950: '#000000',
  },
}

SCSS

$custom: #406e1d;
$custom-light: #79985e;
$custom-dark: #000000;

JSON

{
  "hex": "#406e1d",
  "rgb": {
    "r": 64,
    "g": 110,
    "b": 29
  },
  "hsl": {
    "h": 94.074,
    "s": 58.273,
    "l": 27.255
  },
  "oklch": {
    "l": 0.48746,
    "c": 0.12173,
    "h": 134.5
  },
  "luminance": 0.12331
}

Semantic roles & 50–950 ramp

primary

#406E1D

secondary

#7A44A2

accent

#46E19E

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#090D05

muted

#7B7E79

Preview Lab

Preview with #406E1D

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

Preview Lab → · Contrast checker → · Palette generator →