#648643#648643

#648643 is a mid, moderate yellow-green. Relative luminance 0.202; OKLCH L 57.8% C 0.102 H 131.1°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#648643
RGB	rgb(100, 134, 67)
HSL	hsl(90, 33%, 39%)
HSV	hsv(90, 50%, 53%)
CMYK	cmyk(25.4%, 0%, 50%, 47.5%)
CIE-LAB	lab(52.02, -24.25, 32.07)
CIE-LCH	lch(52.02, 40.20, 127.09°)
OKLab	oklab(57.8% -0.0671 0.077)
OKLCH	oklch(57.8% 0.102 131.1)
XYZ	xyz(14.7935, 20.1644, 8.4218)
Luminance	0.2016 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648643 #654386

analogous

#868643 #648643 #438644

triadic

#648643 #436486 #864364

tetradic

#648643 #438686 #654386 #864443

square

#648643 #438686 #654386 #864443

split-complementary

#648643 #444386 #864386

monochromatic

#27341A #465D2F #648643 #82AC5A #A1C183

Accessibility & contrast

On white

4.17

#648643 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#648643 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648643

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648643	#FFFFFF	#000000	##000000
##648643	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7E3D

Deuteranopia (green-blind)

#867B47

Tritanopia (blue-blind)

#668176

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #648643;
/* rgb */ color: rgb(100, 134, 67);
/* oklch */ color: oklch(57.8% 0.102 131.1);

Tailwind

colors: {
  custom: {
    50: '#92a979',
    500: '#648643',
    950: '#000000',
  },
}

SCSS

$custom: #648643;
$custom-light: #92a979;
$custom-dark: #000000;

JSON

{
  "hex": "#648643",
  "rgb": {
    "r": 100,
    "g": 134,
    "b": 67
  },
  "hsl": {
    "h": 90.448,
    "s": 33.333,
    "l": 39.412
  },
  "oklch": {
    "l": 0.57803,
    "c": 0.10218,
    "h": 131.1
  },
  "luminance": 0.20165
}

Semantic roles & 50–950 ramp

primary

#648643

secondary

#9379AC

accent

#5EC995

background

#F9FAF7

surface

#F1F4ED

border

#CBCEC8

text

#0D1009

muted

#7E7F7B

Preview Lab

Preview with #648643

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

Preview Lab → · Contrast checker → · Palette generator →