#648D43#648D43

#648D43 is a mid, moderate yellow-green. Relative luminance 0.222; OKLCH L 59.6% C 0.113 H 132.8°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#648D43
RGB	rgb(100, 141, 67)
HSL	hsl(93, 36%, 41%)
HSV	hsv(93, 52%, 55%)
CMYK	cmyk(29.1%, 0%, 52.5%, 44.7%)
CIE-LAB	lab(54.20, -27.70, 34.71)
CIE-LCH	lch(54.20, 44.41, 128.59°)
OKLab	oklab(59.57% -0.0767 0.0829)
OKLCH	oklch(59.57% 0.113 132.8)
XYZ	xyz(15.7933, 22.1638, 8.7550)
Luminance	0.2216 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648D43 #6C438D

analogous

#898D43 #648D43 #438D47

triadic

#648D43 #43648D #8D4364

tetradic

#648D43 #43898D #6C438D #8D4743

square

#648D43 #43898D #6C438D #8D4743

split-complementary

#648D43 #47438D #8D4389

monochromatic

#293A1C #47642F #648D43 #82B15C #A2C585

Accessibility & contrast

On white

3.87

#648D43 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#648D43 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648D43

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648D43	#FFFFFF	#000000	##000000
##648D43	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92843C

Deuteranopia (green-blind)

#8C8048

Tritanopia (blue-blind)

#65887C

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #648d43;
/* rgb */ color: rgb(100, 141, 67);
/* oklch */ color: oklch(59.6% 0.113 132.8);

Tailwind

colors: {
  custom: {
    50: '#92ae79',
    500: '#648d43',
    950: '#000000',
  },
}

SCSS

$custom: #648d43;
$custom-light: #92ae79;
$custom-dark: #000000;

JSON

{
  "hex": "#648d43",
  "rgb": {
    "r": 100,
    "g": 141,
    "b": 67
  },
  "hsl": {
    "h": 93.243,
    "s": 35.577,
    "l": 40.784
  },
  "oklch": {
    "l": 0.59565,
    "c": 0.11294,
    "h": 132.8
  },
  "luminance": 0.22164
}

Semantic roles & 50–950 ramp

primary

#648D43

secondary

#997CB0

accent

#5CCC9A

background

#F9FAF7

surface

#F1F4ED

border

#CBCEC8

text

#0D1009

muted

#7E7F7B

Preview Lab

Preview with #648D43

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

Preview Lab → · Contrast checker → · Palette generator →