#41831B#41831B

#41831B is a mid, vivid yellow-green. Relative luminance 0.174; OKLCH L 54.6% C 0.150 H 136.9°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#41831B
RGB	rgb(65, 131, 27)
HSL	hsl(98, 66%, 31%)
HSV	hsv(98, 79%, 51%)
CMYK	cmyk(50.4%, 0%, 79.4%, 48.6%)
CIE-LAB	lab(48.80, -39.46, 46.09)
CIE-LCH	lch(48.80, 60.67, 130.57°)
OKLab	oklab(54.55% -0.1096 0.1027)
OKLCH	oklch(54.55% 0.15 136.9)
XYZ	xyz(10.4938, 17.4348, 3.8490)
Luminance	0.1744 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41831B #5D1B83

analogous

#75831B #41831B #1B8329

triadic

#41831B #1B4183 #831B41

tetradic

#41831B #1B7583 #5D1B83 #83291B

square

#41831B #1B7583 #5D1B83 #83291B

split-complementary

#41831B #291B83 #831B75

monochromatic

#0F1E06 #285011 #41831B #5AB625 #78D841

Accessibility & contrast

On white

4.68

#41831B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#41831B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #41831B

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41831B	#FFFFFF	#000000	##FFFFFF
##41831B	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#887701

Deuteranopia (green-blind)

#7F7226

Tritanopia (blue-blind)

#3D7E70

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #41831b;
/* rgb */ color: rgb(65, 131, 27);
/* oklch */ color: oklch(54.6% 0.150 136.9);

Tailwind

colors: {
  custom: {
    50: '#7da860',
    500: '#41831b',
    950: '#000000',
  },
}

SCSS

$custom: #41831b;
$custom-light: #7da860;
$custom-dark: #000000;

JSON

{
  "hex": "#41831b",
  "rgb": {
    "r": 65,
    "g": 131,
    "b": 27
  },
  "hsl": {
    "h": 98.077,
    "s": 65.823,
    "l": 30.98
  },
  "oklch": {
    "l": 0.54554,
    "c": 0.15025,
    "h": 136.9
  },
  "luminance": 0.17436
}

Semantic roles & 50–950 ramp

primary

#41831B

secondary

#8C43B6

accent

#3FE9AB

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #41831B

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

Preview Lab → · Contrast checker → · Palette generator →