#41801C#41801C

#41801C is a mid, vivid yellow-green. Relative luminance 0.166; OKLCH L 53.7% C 0.146 H 136.6°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#41801C
RGB	rgb(65, 128, 28)
HSL	hsl(98, 64%, 31%)
HSV	hsv(98, 78%, 50%)
CMYK	cmyk(49.2%, 0%, 78.1%, 49.8%)
CIE-LAB	lab(47.81, -38.15, 44.78)
CIE-LCH	lch(47.81, 58.83, 130.43°)
OKLab	oklab(53.74% -0.106 0.1001)
OKLCH	oklch(53.74% 0.146 136.6)
XYZ	xyz(10.1085, 16.6453, 3.7786)
Luminance	0.1665 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41801C #5B1C80

analogous

#73801C #41801C #1C8029

triadic

#41801C #1C4180 #801C41

tetradic

#41801C #1C7380 #5B1C80 #80291C

square

#41801C #1C7380 #5B1C80 #80291C

split-complementary

#41801C #291C80 #801C73

monochromatic

#0E1C06 #274E11 #41801C #5AB227 #78D541

Accessibility & contrast

On white

4.85

#41801C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#41801C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #41801C

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41801C	#FFFFFF	#000000	##FFFFFF
##41801C	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)

#857505

Deuteranopia (green-blind)

#7C7027

Tritanopia (blue-blind)

#3E7B6D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #41801c;
/* rgb */ color: rgb(65, 128, 28);
/* oklch */ color: oklch(53.7% 0.146 136.6);

Tailwind

colors: {
  custom: {
    50: '#7ca560',
    500: '#41801c',
    950: '#000000',
  },
}

SCSS

$custom: #41801c;
$custom-light: #7ca560;
$custom-dark: #000000;

JSON

{
  "hex": "#41801c",
  "rgb": {
    "r": 65,
    "g": 128,
    "b": 28
  },
  "hsl": {
    "h": 97.8,
    "s": 64.103,
    "l": 30.588
  },
  "oklch": {
    "l": 0.53739,
    "c": 0.14586,
    "h": 136.6
  },
  "luminance": 0.16646
}

Semantic roles & 50–950 ramp

primary

#41801C

secondary

#8A44B3

accent

#41E7AA

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #41801C

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

Preview Lab → · Contrast checker → · Palette generator →