#649C32#649C32

#649C32 is a light, vivid yellow-green. Relative luminance 0.267; OKLCH L 63.2% C 0.149 H 133.1°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#649C32
RGB	rgb(100, 156, 50)
HSL	hsl(92, 51%, 40%)
HSV	hsv(92, 68%, 61%)
CMYK	cmyk(35.9%, 0%, 67.9%, 38.8%)
CIE-LAB	lab(58.71, -36.40, 47.79)
CIE-LCH	lch(58.71, 60.07, 127.29°)
OKLab	oklab(63.18% -0.102 0.1091)
OKLCH	oklch(63.18% 0.149 133.1)
XYZ	xyz(17.7194, 26.7158, 7.2400)
Luminance	0.2672 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649C32 #6A329C

analogous

#999C32 #649C32 #329C35

triadic

#649C32 #32649C #9C3264

tetradic

#649C32 #32999C #6A329C #9C3532

square

#649C32 #32999C #6A329C #9C3532

split-complementary

#649C32 #35329C #9C3299

monochromatic

#293F14 #466E23 #649C32 #82C447 #A2D375

Accessibility & contrast

On white

3.31

#649C32 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#649C32 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #649C32

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649C32	#FFFFFF	#000000	##000000
##649C32	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29023

Deuteranopia (green-blind)

#9B8C3B

Tritanopia (blue-blind)

#659686

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #649c32;
/* rgb */ color: rgb(100, 156, 50);
/* oklch */ color: oklch(63.2% 0.149 133.1);

Tailwind

colors: {
  custom: {
    50: '#94b970',
    500: '#649c32',
    950: '#000000',
  },
}

SCSS

$custom: #649c32;
$custom-light: #94b970;
$custom-dark: #000000;

JSON

{
  "hex": "#649c32",
  "rgb": {
    "r": 100,
    "g": 156,
    "b": 50
  },
  "hsl": {
    "h": 91.698,
    "s": 51.456,
    "l": 40.392
  },
  "oklch": {
    "l": 0.63176,
    "c": 0.14933,
    "h": 133.1
  },
  "luminance": 0.26717
}

Semantic roles & 50–950 ramp

primary

#649C32

secondary

#976FBB

accent

#4DDB98

background

#F9FBF6

surface

#F2F6EC

border

#CCD0C7

text

#0E1108

muted

#7E807B

Preview Lab

Preview with #649C32

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

Preview Lab → · Contrast checker → · Palette generator →