#648317#648317

#648317 is a mid, vivid yellow-green. Relative luminance 0.190; OKLCH L 56.6% C 0.134 H 125.2°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#648317
RGB	rgb(100, 131, 23)
HSL	hsl(77, 70%, 30%)
HSV	hsv(77, 82%, 51%)
CMYK	cmyk(23.7%, 0%, 82.4%, 48.6%)
CIE-LAB	lab(50.69, -26.42, 49.82)
CIE-LCH	lch(50.69, 56.39, 117.93°)
OKLab	oklab(56.6% -0.077 0.1091)
OKLCH	oklch(56.6% 0.134 125.2)
XYZ	xyz(13.5266, 19.0036, 3.7659)
Luminance	0.1900 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648317 #361783

analogous

#836C17 #648317 #2E8317

triadic

#648317 #176483 #831764

tetradic

#648317 #17836C #361783 #83172E

square

#648317 #17836C #361783 #83172E

split-complementary

#648317 #172E83 #6C1783

monochromatic

#151B05 #3C4F0E #648317 #8CB720 #ADDC38

Accessibility & contrast

On white

4.37

#648317 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#648317 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648317

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648317	#FFFFFF	#000000	##000000
##648317	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7A00

Deuteranopia (green-blind)

#867823

Tritanopia (blue-blind)

#697C6F

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #648317;
/* rgb */ color: rgb(100, 131, 23);
/* oklch */ color: oklch(56.6% 0.134 125.2);

Tailwind

colors: {
  custom: {
    50: '#94a75f',
    500: '#648317',
    950: '#000000',
  },
}

SCSS

$custom: #648317;
$custom-light: #94a75f;
$custom-dark: #000000;

JSON

{
  "hex": "#648317",
  "rgb": {
    "r": 100,
    "g": 131,
    "b": 23
  },
  "hsl": {
    "h": 77.222,
    "s": 70.13,
    "l": 30.196
  },
  "oklch": {
    "l": 0.56598,
    "c": 0.13353,
    "h": 125.2
  },
  "luminance": 0.19004
}

Semantic roles & 50–950 ramp

primary

#648317

secondary

#613FB7

accent

#3BED6E

background

#F9FAF5

surface

#F2F4EA

border

#CCCEC6

text

#0E0F05

muted

#7E7F79

Preview Lab

Preview with #648317

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

Preview Lab → · Contrast checker → · Palette generator →