#64993F#64993F

#64993F is a light, vivid yellow-green. Relative luminance 0.259; OKLCH L 62.5% C 0.135 H 134.3°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#64993F
RGB	rgb(100, 153, 63)
HSL	hsl(95, 42%, 42%)
HSV	hsv(95, 59%, 60%)
CMYK	cmyk(34.6%, 0%, 58.8%, 40%)
CIE-LAB	lab(57.89, -33.83, 41.04)
CIE-LCH	lch(57.89, 53.19, 129.49°)
OKLab	oklab(62.55% -0.0939 0.0963)
OKLCH	oklch(62.55% 0.135 134.3)
XYZ	xyz(17.5436, 25.8500, 8.7668)
Luminance	0.2585 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64993F #743F99

analogous

#91993F #64993F #3F9947

triadic

#64993F #3F6499 #993F64

tetradic

#64993F #3F9199 #743F99 #99473F

square

#64993F #3F9199 #743F99 #99473F

split-complementary

#64993F #473F99 #993F91

monochromatic

#2B421B #486E2D #64993F #82BB5A #A3CD85

Accessibility & contrast

On white

3.40

#64993F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#64993F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64993F

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64993F	#FFFFFF	#000000	##000000
##64993F	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8E36

Deuteranopia (green-blind)

#978A45

Tritanopia (blue-blind)

#649385

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #64993f;
/* rgb */ color: rgb(100, 153, 63);
/* oklch */ color: oklch(62.5% 0.135 134.3);

Tailwind

colors: {
  custom: {
    50: '#93b777',
    500: '#64993f',
    950: '#000000',
  },
}

SCSS

$custom: #64993f;
$custom-light: #93b777;
$custom-dark: #000000;

JSON

{
  "hex": "#64993f",
  "rgb": {
    "r": 100,
    "g": 153,
    "b": 63
  },
  "hsl": {
    "h": 95.333,
    "s": 41.667,
    "l": 42.353
  },
  "oklch": {
    "l": 0.6255,
    "c": 0.1345,
    "h": 134.3
  },
  "luminance": 0.25851
}

Semantic roles & 50–950 ramp

primary

#64993F

secondary

#9F7CB7

accent

#56D19F

background

#F9FBF7

surface

#F2F6ED

border

#CCD0C8

text

#0D1109

muted

#7E807B

Preview Lab

Preview with #64993F

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

Preview Lab → · Contrast checker → · Palette generator →