#40921F#40921F

#40921F is a mid, vivid green. Relative luminance 0.217; OKLCH L 58.6% C 0.167 H 138.6°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#40921F
RGB	rgb(64, 146, 31)
HSL	hsl(103, 65%, 35%)
HSV	hsv(103, 79%, 57%)
CMYK	cmyk(56.2%, 0%, 78.8%, 42.7%)
CIE-LAB	lab(53.76, -45.46, 49.48)
CIE-LCH	lch(53.76, 67.19, 132.57°)
OKLab	oklab(58.63% -0.1255 0.1104)
OKLCH	oklch(58.63% 0.167 138.6)
XYZ	xyz(12.6401, 21.7457, 4.8273)
Luminance	0.2175 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40921F #711F92

analogous

#79921F #40921F #1F9238

triadic

#40921F #1F4092 #921F40

tetradic

#40921F #1F7992 #711F92 #92381F

square

#40921F #1F7992 #711F92 #92381F

split-complementary

#40921F #381F92 #921F79

monochromatic

#142D0A #2A6014 #40921F #56C42A #79DA51

Accessibility & contrast

On white

3.93

#40921F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#40921F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40921F

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40921F	#FFFFFF	#000000	##000000
##40921F	1.00	3.93	5.35	5.35
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978501

Deuteranopia (green-blind)

#8C7E2C

Tritanopia (blue-blind)

#388D7C

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #40921f;
/* rgb */ color: rgb(64, 146, 31);
/* oklch */ color: oklch(58.6% 0.167 138.6);

Tailwind

colors: {
  custom: {
    50: '#7eb364',
    500: '#40921f',
    950: '#000000',
  },
}

SCSS

$custom: #40921f;
$custom-light: #7eb364;
$custom-dark: #000000;

JSON

{
  "hex": "#40921f",
  "rgb": {
    "r": 64,
    "g": 146,
    "b": 31
  },
  "hsl": {
    "h": 102.783,
    "s": 64.972,
    "l": 34.706
  },
  "oklch": {
    "l": 0.5863,
    "c": 0.16714,
    "h": 138.6
  },
  "luminance": 0.21747
}

Semantic roles & 50–950 ramp

primary

#40921F

secondary

#9E50BD

accent

#40E8B8

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #40921F

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

Preview Lab → · Contrast checker → · Palette generator →