#41801F#41801F

#41801F is a mid, vivid yellow-green. Relative luminance 0.167; OKLCH L 53.8% C 0.144 H 137.0°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#41801F
RGB	rgb(65, 128, 31)
HSL	hsl(99, 61%, 31%)
HSV	hsv(99, 76%, 50%)
CMYK	cmyk(49.2%, 0%, 75.8%, 49.8%)
CIE-LAB	lab(47.83, -37.94, 43.69)
CIE-LCH	lch(47.83, 57.86, 130.97°)
OKLab	oklab(53.76% -0.1053 0.0983)
OKLCH	oklch(53.76% 0.144 137)
XYZ	xyz(10.1462, 16.6604, 3.9772)
Luminance	0.1666 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41801F #5E1F80

analogous

#71801F #41801F #1F802D

triadic

#41801F #1F4180 #801F41

tetradic

#41801F #1F7180 #5E1F80 #802D1F

square

#41801F #1F7180 #5E1F80 #802D1F

split-complementary

#41801F #2D1F80 #801F71

monochromatic

#0F1D07 #284F13 #41801F #5AB12B #78D247

Accessibility & contrast

On white

4.85

#41801F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#41801F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #41801F

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41801F	#FFFFFF	#000000	##FFFFFF
##41801F	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#84750C

Deuteranopia (green-blind)

#7C7029

Tritanopia (blue-blind)

#3D7B6D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #41801f;
/* rgb */ color: rgb(65, 128, 31);
/* oklch */ color: oklch(53.8% 0.144 137.0);

Tailwind

colors: {
  custom: {
    50: '#7ca562',
    500: '#41801f',
    950: '#000000',
  },
}

SCSS

$custom: #41801f;
$custom-light: #7ca562;
$custom-dark: #000000;

JSON

{
  "hex": "#41801f",
  "rgb": {
    "r": 65,
    "g": 128,
    "b": 31
  },
  "hsl": {
    "h": 98.969,
    "s": 61.006,
    "l": 31.176
  },
  "oklch": {
    "l": 0.53761,
    "c": 0.14405,
    "h": 137
  },
  "luminance": 0.16661
}

Semantic roles & 50–950 ramp

primary

#41801F

secondary

#8D48B3

accent

#44E4AC

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F05

muted

#7C7F7A

Preview Lab

Preview with #41801F

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

Preview Lab → · Contrast checker → · Palette generator →