#41801D#41801D

#41801D is a mid, vivid yellow-green. Relative luminance 0.167; OKLCH L 53.7% C 0.145 H 136.7°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#41801D
RGB	rgb(65, 128, 29)
HSL	hsl(98, 63%, 31%)
HSV	hsv(98, 77%, 50%)
CMYK	cmyk(49.2%, 0%, 77.3%, 49.8%)
CIE-LAB	lab(47.82, -38.08, 44.43)
CIE-LCH	lch(47.82, 58.51, 130.60°)
OKLab	oklab(53.75% -0.1058 0.0996)
OKLCH	oklch(53.75% 0.145 136.7)
XYZ	xyz(10.1206, 16.6502, 3.8427)
Luminance	0.1665 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41801D #5C1D80

analogous

#72801D #41801D #1D802B

triadic

#41801D #1D4180 #801D41

tetradic

#41801D #1D7280 #5C1D80 #802B1D

square

#41801D #1D7280 #5C1D80 #802B1D

split-complementary

#41801D #2B1D80 #801D72

monochromatic

#0E1C06 #284E12 #41801D #5AB228 #78D443

Accessibility & contrast

On white

4.85

#41801D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#41801D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #41801D

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

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

#857508

Deuteranopia (green-blind)

#7C7027

Tritanopia (blue-blind)

#3E7B6D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #41801d;
/* rgb */ color: rgb(65, 128, 29);
/* oklch */ color: oklch(53.7% 0.145 136.7);

Tailwind

colors: {
  custom: {
    50: '#7ca561',
    500: '#41801d',
    950: '#000000',
  },
}

SCSS

$custom: #41801d;
$custom-light: #7ca561;
$custom-dark: #000000;

JSON

{
  "hex": "#41801d",
  "rgb": {
    "r": 65,
    "g": 128,
    "b": 29
  },
  "hsl": {
    "h": 98.182,
    "s": 63.057,
    "l": 30.784
  },
  "oklch": {
    "l": 0.53746,
    "c": 0.14527,
    "h": 136.7
  },
  "luminance": 0.16651
}

Semantic roles & 50–950 ramp

primary

#41801D

secondary

#8B45B3

accent

#42E6AA

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #41801D

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

Preview Lab → · Contrast checker → · Palette generator →