#648736#648736

#648736 is a mid, moderate yellow-green. Relative luminance 0.203; OKLCH L 57.9% C 0.117 H 129.1°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#648736
RGB	rgb(100, 135, 54)
HSL	hsl(86, 43%, 37%)
HSV	hsv(86, 60%, 53%)
CMYK	cmyk(25.9%, 0%, 60%, 47.1%)
CIE-LAB	lab(52.18, -26.18, 38.83)
CIE-LCH	lch(52.18, 46.83, 124.00°)
OKLab	oklab(57.88% -0.0736 0.0906)
OKLCH	oklch(57.88% 0.117 129.1)
XYZ	xyz(14.5853, 20.3033, 6.6398)
Luminance	0.2030 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648736 #593687

analogous

#878236 #648736 #3C8736

triadic

#648736 #366487 #873664

tetradic

#648736 #368782 #593687 #87363C

square

#648736 #368782 #593687 #87363C

split-complementary

#648736 #363C87 #823687

monochromatic

#233013 #445B25 #648736 #84B347 #A1C671

Accessibility & contrast

On white

4.15

#648736 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#648736 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648736

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648736	#FFFFFF	#000000	##000000
##648736	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7E2D

Deuteranopia (green-blind)

#887C3C

Tritanopia (blue-blind)

#678175

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #648736;
/* rgb */ color: rgb(100, 135, 54);
/* oklch */ color: oklch(57.9% 0.117 129.1);

Tailwind

colors: {
  custom: {
    50: '#92aa70',
    500: '#648736',
    950: '#000000',
  },
}

SCSS

$custom: #648736;
$custom-light: #92aa70;
$custom-dark: #000000;

JSON

{
  "hex": "#648736",
  "rgb": {
    "r": 100,
    "g": 135,
    "b": 54
  },
  "hsl": {
    "h": 85.926,
    "s": 42.857,
    "l": 37.059
  },
  "oklch": {
    "l": 0.57878,
    "c": 0.11673,
    "h": 129.1
  },
  "luminance": 0.20304
}

Semantic roles & 50–950 ramp

primary

#648736

secondary

#886AAF

accent

#55D38B

background

#F9FAF6

surface

#F1F4EC

border

#CBCEC7

text

#0D1008

muted

#7E7F7B

Preview Lab

Preview with #648736

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

Preview Lab → · Contrast checker → · Palette generator →