#64972D#64972D

#64972D is a mid, vivid yellow-green. Relative luminance 0.250; OKLCH L 61.9% C 0.146 H 131.7°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#64972D
RGB	rgb(100, 151, 45)
HSL	hsl(89, 54%, 38%)
HSV	hsv(89, 70%, 59%)
CMYK	cmyk(33.8%, 0%, 70.2%, 40.8%)
CIE-LAB	lab(57.11, -34.53, 48.17)
CIE-LCH	lch(57.11, 59.27, 125.64°)
OKLab	oklab(61.86% -0.0973 0.1092)
OKLCH	oklch(61.86% 0.146 131.7)
XYZ	xyz(16.7956, 25.0314, 6.4287)
Luminance	0.2503 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64972D #602D97

analogous

#97952D #64972D #2F972D

triadic

#64972D #2D6497 #972D64

tetradic

#64972D #2D9795 #602D97 #972D2F

square

#64972D #2D9795 #602D97 #972D2F

split-complementary

#64972D #2D2F97 #952D97

monochromatic

#263911 #45681F #64972D #83C53C #A1D36B

Accessibility & contrast

On white

3.50

#64972D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#64972D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64972D

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64972D	#FFFFFF	#000000	##000000
##64972D	1.00	3.50	6.01	6.01
#FFFFFF	3.50	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)

#9E8C1D

Deuteranopia (green-blind)

#968836

Tritanopia (blue-blind)

#669182

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #64972d;
/* rgb */ color: rgb(100, 151, 45);
/* oklch */ color: oklch(61.9% 0.146 131.7);

Tailwind

colors: {
  custom: {
    50: '#94b66c',
    500: '#64972d',
    950: '#000000',
  },
}

SCSS

$custom: #64972d;
$custom-light: #94b66c;
$custom-dark: #000000;

JSON

{
  "hex": "#64972d",
  "rgb": {
    "r": 100,
    "g": 151,
    "b": 45
  },
  "hsl": {
    "h": 88.868,
    "s": 54.082,
    "l": 38.431
  },
  "oklch": {
    "l": 0.61856,
    "c": 0.14626,
    "h": 131.7
  },
  "luminance": 0.25032
}

Semantic roles & 50–950 ramp

primary

#64972D

secondary

#8E66BA

accent

#4ADD91

background

#F9FBF6

surface

#F2F6EC

border

#CCD0C7

text

#0E1107

muted

#7E807A

Preview Lab

Preview with #64972D

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

Preview Lab → · Contrast checker → · Palette generator →