#649737#649737

#649737 is a mid, vivid yellow-green. Relative luminance 0.251; OKLCH L 62.0% C 0.139 H 132.8°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#649737
RGB	rgb(100, 151, 55)
HSL	hsl(92, 47%, 40%)
HSV	hsv(92, 64%, 59%)
CMYK	cmyk(33.8%, 0%, 63.6%, 40.8%)
CIE-LAB	lab(57.19, -33.70, 43.97)
CIE-LCH	lch(57.19, 55.39, 127.47°)
OKLab	oklab(61.95% -0.0942 0.1017)
OKLCH	oklch(61.95% 0.139 132.8)
XYZ	xyz(17.0115, 25.1177, 7.5656)
Luminance	0.2512 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649737 #6A3797

analogous

#949737 #649737 #37973A

triadic

#649737 #376497 #973764

tetradic

#649737 #379497 #6A3797 #973A37

square

#649737 #379497 #6A3797 #973A37

split-complementary

#649737 #3A3797 #973794

monochromatic

#293D16 #466A27 #649737 #82BE4D #A2CF7A

Accessibility & contrast

On white

3.49

#649737 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#649737 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #649737

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649737	#FFFFFF	#000000	##000000
##649737	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8C2C

Deuteranopia (green-blind)

#96883E

Tritanopia (blue-blind)

#659183

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #649737;
/* rgb */ color: rgb(100, 151, 55);
/* oklch */ color: oklch(62.0% 0.139 132.8);

Tailwind

colors: {
  custom: {
    50: '#94b672',
    500: '#649737',
    950: '#000000',
  },
}

SCSS

$custom: #649737;
$custom-light: #94b672;
$custom-dark: #000000;

JSON

{
  "hex": "#649737",
  "rgb": {
    "r": 100,
    "g": 151,
    "b": 55
  },
  "hsl": {
    "h": 91.875,
    "s": 46.602,
    "l": 40.392
  },
  "oklch": {
    "l": 0.61951,
    "c": 0.13859,
    "h": 132.8
  },
  "luminance": 0.25118
}

Semantic roles & 50–950 ramp

primary

#649737

secondary

#9772B8

accent

#52D698

background

#F9FBF7

surface

#F2F6ED

border

#CCD0C8

text

#0D1108

muted

#7E807B

Preview Lab

Preview with #649737

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

Preview Lab → · Contrast checker → · Palette generator →