#649740#649740

#649740 is a light, vivid yellow-green. Relative luminance 0.252; OKLCH L 62.1% C 0.131 H 134.1°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#649740
RGB	rgb(100, 151, 64)
HSL	hsl(95, 40%, 42%)
HSV	hsv(95, 58%, 59%)
CMYK	cmyk(33.8%, 0%, 57.6%, 40.8%)
CIE-LAB	lab(57.28, -32.80, 39.85)
CIE-LCH	lch(57.28, 51.61, 129.45°)
OKLab	oklab(62.06% -0.091 0.0938)
OKLCH	oklch(62.06% 0.131 134.1)
XYZ	xyz(17.2472, 25.2120, 8.8072)
Luminance	0.2521 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649740 #734097

analogous

#909740 #649740 #409747

triadic

#649740 #406497 #974064

tetradic

#649740 #409097 #734097 #974740

square

#649740 #409097 #734097 #974740

split-complementary

#649740 #474097 #974090

monochromatic

#2B411C #486C2E #649740 #82B95B #A3CC86

Accessibility & contrast

On white

3.48

#649740 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#649740 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #649740

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649740	#FFFFFF	#000000	##000000
##649740	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8C37

Deuteranopia (green-blind)

#958846

Tritanopia (blue-blind)

#649284

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #649740;
/* rgb */ color: rgb(100, 151, 64);
/* oklch */ color: oklch(62.1% 0.131 134.1);

Tailwind

colors: {
  custom: {
    50: '#93b678',
    500: '#649740',
    950: '#000000',
  },
}

SCSS

$custom: #649740;
$custom-light: #93b678;
$custom-dark: #000000;

JSON

{
  "hex": "#649740",
  "rgb": {
    "r": 100,
    "g": 151,
    "b": 64
  },
  "hsl": {
    "h": 95.172,
    "s": 40.465,
    "l": 42.157
  },
  "oklch": {
    "l": 0.62055,
    "c": 0.1307,
    "h": 134.1
  },
  "luminance": 0.25213
}

Semantic roles & 50–950 ramp

primary

#649740

secondary

#9E7DB6

accent

#57D09E

background

#F9FBF7

surface

#F2F6ED

border

#CCD0C8

text

#0D1109

muted

#7E807B

Preview Lab

Preview with #649740

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

Preview Lab → · Contrast checker → · Palette generator →