#648920#648920

#648920 is a mid, vivid yellow-green. Relative luminance 0.207; OKLCH L 58.2% C 0.136 H 127.5°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#648920
RGB	rgb(100, 137, 32)
HSL	hsl(81, 62%, 33%)
HSV	hsv(81, 77%, 54%)
CMYK	cmyk(27%, 0%, 76.6%, 46.3%)
CIE-LAB	lab(52.62, -28.86, 48.66)
CIE-LCH	lch(52.62, 56.58, 120.68°)
OKLab	oklab(58.18% -0.0829 0.1082)
OKLCH	oklch(58.18% 0.136 127.5)
XYZ	xyz(14.4619, 20.7046, 4.6007)
Luminance	0.2071 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648920 #452089

analogous

#897920 #648920 #2F8920

triadic

#648920 #206489 #892064

tetradic

#648920 #208979 #452089 #89202F

square

#648920 #208979 #452089 #89202F

split-complementary

#648920 #202F89 #792089

monochromatic

#1C2609 #405714 #648920 #88BB2C #A6D64E

Accessibility & contrast

On white

4.08

#648920 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#648920 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648920

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648920	#FFFFFF	#000000	##000000
##648920	1.00	4.08	5.14	5.14
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F09

Deuteranopia (green-blind)

#8B7D2A

Tritanopia (blue-blind)

#688275

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #648920;
/* rgb */ color: rgb(100, 137, 32);
/* oklch */ color: oklch(58.2% 0.136 127.5);

Tailwind

colors: {
  custom: {
    50: '#94ab64',
    500: '#648920',
    950: '#000000',
  },
}

SCSS

$custom: #648920;
$custom-light: #94ab64;
$custom-dark: #000000;

JSON

{
  "hex": "#648920",
  "rgb": {
    "r": 100,
    "g": 137,
    "b": 32
  },
  "hsl": {
    "h": 81.143,
    "s": 62.13,
    "l": 33.137
  },
  "oklch": {
    "l": 0.58182,
    "c": 0.13633,
    "h": 127.5
  },
  "luminance": 0.20705
}

Semantic roles & 50–950 ramp

primary

#648920

secondary

#724CB9

accent

#43E57C

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #648920

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

Preview Lab → · Contrast checker → · Palette generator →