#49901F#49901F

#49901F is a mid, vivid yellow-green. Relative luminance 0.215; OKLCH L 58.5% C 0.160 H 136.7°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#49901F
RGB	rgb(73, 144, 31)
HSL	hsl(98, 65%, 34%)
HSV	hsv(98, 78%, 56%)
CMYK	cmyk(49.3%, 0%, 78.5%, 43.5%)
CIE-LAB	lab(53.45, -41.95, 49.31)
CIE-LCH	lch(53.45, 64.74, 130.39°)
OKLab	oklab(58.48% -0.1166 0.11)
OKLCH	oklch(58.48% 0.16 136.7)
XYZ	xyz(12.9679, 21.4610, 4.7551)
Luminance	0.2146 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#49901F #661F90

analogous

#82901F #49901F #1F902E

triadic

#49901F #1F4990 #901F49

tetradic

#49901F #1F8290 #661F90 #902E1F

square

#49901F #1F8290 #661F90 #902E1F

split-complementary

#49901F #2E1F90 #901F82

monochromatic

#162B09 #2F5E14 #49901F #63C22A #83D950

Accessibility & contrast

On white

3.97

#49901F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#49901F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #49901F

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##49901F	#FFFFFF	#000000	##000000
##49901F	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958302

Deuteranopia (green-blind)

#8C7E2B

Tritanopia (blue-blind)

#458B7B

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #49901f;
/* rgb */ color: rgb(73, 144, 31);
/* oklch */ color: oklch(58.5% 0.160 136.7);

Tailwind

colors: {
  custom: {
    50: '#83b164',
    500: '#49901f',
    950: '#000000',
  },
}

SCSS

$custom: #49901f;
$custom-light: #83b164;
$custom-dark: #000000;

JSON

{
  "hex": "#49901f",
  "rgb": {
    "r": 73,
    "g": 144,
    "b": 31
  },
  "hsl": {
    "h": 97.699,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.58476,
    "c": 0.16029,
    "h": 136.7
  },
  "luminance": 0.21462
}

Semantic roles & 50–950 ramp

primary

#49901F

secondary

#944EBC

accent

#40E8A9

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #49901F

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

Preview Lab → · Contrast checker → · Palette generator →