#40802B#40802B

#40802B is a mid, vivid green. Relative luminance 0.167; OKLCH L 53.8% C 0.136 H 138.9°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#40802B
RGB	rgb(64, 128, 43)
HSL	hsl(105, 50%, 34%)
HSV	hsv(105, 66%, 50%)
CMYK	cmyk(50%, 0%, 66.4%, 49.8%)
CIE-LAB	lab(47.88, -37.21, 38.68)
CIE-LCH	lch(47.88, 53.67, 133.90°)
OKLab	oklab(53.82% -0.1024 0.0894)
OKLCH	oklch(53.82% 0.136 138.9)
XYZ	xyz(10.2692, 16.7020, 4.9677)
Luminance	0.1670 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40802B #6B2B80

analogous

#6A802B #40802B #2B8040

triadic

#40802B #2B4080 #802B40

tetradic

#40802B #2B6A80 #6B2B80 #80402B

square

#40802B #2B6A80 #6B2B80 #80402B

split-complementary

#40802B #402B80 #802B6A

monochromatic

#12240C #29521C #40802B #57AE3A #77C95D

Accessibility & contrast

On white

4.84

#40802B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#40802B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #40802B

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40802B	#FFFFFF	#000000	##FFFFFF
##40802B	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847521

Deuteranopia (green-blind)

#7B7032

Tritanopia (blue-blind)

#3B7C6E

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #40802b;
/* rgb */ color: rgb(64, 128, 43);
/* oklch */ color: oklch(53.8% 0.136 138.9);

Tailwind

colors: {
  custom: {
    50: '#7ba568',
    500: '#40802b',
    950: '#000000',
  },
}

SCSS

$custom: #40802b;
$custom-light: #7ba568;
$custom-dark: #000000;

JSON

{
  "hex": "#40802b",
  "rgb": {
    "r": 64,
    "g": 128,
    "b": 43
  },
  "hsl": {
    "h": 105.176,
    "s": 49.708,
    "l": 33.529
  },
  "oklch": {
    "l": 0.53823,
    "c": 0.13595,
    "h": 138.9
  },
  "luminance": 0.16703
}

Semantic roles & 50–950 ramp

primary

#40802B

secondary

#9958AE

accent

#4FD9B7

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F06

muted

#7C7F7A

Preview Lab

Preview with #40802B

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

Preview Lab → · Contrast checker → · Palette generator →