#64972F#64972F

#64972F is a mid, vivid yellow-green. Relative luminance 0.250; OKLCH L 61.9% C 0.145 H 131.9°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#64972F
RGB	rgb(100, 151, 47)
HSL	hsl(89, 53%, 39%)
HSV	hsv(89, 69%, 59%)
CMYK	cmyk(33.8%, 0%, 68.9%, 40.8%)
CIE-LAB	lab(57.12, -34.38, 47.36)
CIE-LCH	lch(57.12, 58.53, 125.97°)
OKLab	oklab(61.87% -0.0967 0.1078)
OKLCH	oklch(61.87% 0.145 131.9)
XYZ	xyz(16.8350, 25.0472, 6.6363)
Luminance	0.2505 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64972F #622F97

analogous

#97962F #64972F #30972F

triadic

#64972F #2F6497 #972F64

tetradic

#64972F #2F9796 #622F97 #972F30

square

#64972F #2F9796 #622F97 #972F30

split-complementary

#64972F #2F3097 #962F97

monochromatic

#263A12 #456820 #64972F #83C340 #A1D26E

Accessibility & contrast

On white

3.49

#64972F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#64972F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64972F

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64972F	#FFFFFF	#000000	##000000
##64972F	1.00	3.49	6.01	6.01
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8C20

Deuteranopia (green-blind)

#968838

Tritanopia (blue-blind)

#659182

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #64972f;
/* rgb */ color: rgb(100, 151, 47);
/* oklch */ color: oklch(61.9% 0.145 131.9);

Tailwind

colors: {
  custom: {
    50: '#94b66d',
    500: '#64972f',
    950: '#000000',
  },
}

SCSS

$custom: #64972f;
$custom-light: #94b66d;
$custom-dark: #000000;

JSON

{
  "hex": "#64972f",
  "rgb": {
    "r": 100,
    "g": 151,
    "b": 47
  },
  "hsl": {
    "h": 89.423,
    "s": 52.525,
    "l": 38.824
  },
  "oklch": {
    "l": 0.61873,
    "c": 0.14483,
    "h": 131.9
  },
  "luminance": 0.25048
}

Semantic roles & 50–950 ramp

primary

#64972F

secondary

#9068B9

accent

#4CDC93

background

#F9FBF6

surface

#F2F6EC

border

#CCD0C7

text

#0D1107

muted

#7E807A

Preview Lab

Preview with #64972F

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

Preview Lab → · Contrast checker → · Palette generator →