#648323#648323

#648323 is a mid, vivid yellow-green. Relative luminance 0.191; OKLCH L 56.7% C 0.127 H 125.9°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#648323
RGB	rgb(100, 131, 35)
HSL	hsl(79, 58%, 33%)
HSV	hsv(79, 73%, 51%)
CMYK	cmyk(23.7%, 0%, 73.3%, 48.6%)
CIE-LAB	lab(50.76, -25.76, 45.71)
CIE-LCH	lch(50.76, 52.47, 119.41°)
OKLab	oklab(56.68% -0.0742 0.1025)
OKLCH	oklch(56.68% 0.127 125.9)
XYZ	xyz(13.6753, 19.0631, 4.5489)
Luminance	0.1906 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648323 #422383

analogous

#837223 #648323 #348323

triadic

#648323 #236483 #832364

tetradic

#648323 #238372 #422383 #832334

square

#648323 #238372 #422383 #832334

split-complementary

#648323 #233483 #722383

monochromatic

#1A2209 #3F5316 #648323 #89B330 #A7D050

Accessibility & contrast

On white

4.36

#648323 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#648323 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648323

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648323	#FFFFFF	#000000	##000000
##648323	1.00	4.36	4.81	4.81
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A12

Deuteranopia (green-blind)

#86782B

Tritanopia (blue-blind)

#687D70

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #648323;
/* rgb */ color: rgb(100, 131, 35);
/* oklch */ color: oklch(56.7% 0.127 125.9);

Tailwind

colors: {
  custom: {
    50: '#93a765',
    500: '#648323',
    950: '#000000',
  },
}

SCSS

$custom: #648323;
$custom-light: #93a765;
$custom-dark: #000000;

JSON

{
  "hex": "#648323",
  "rgb": {
    "r": 100,
    "g": 131,
    "b": 35
  },
  "hsl": {
    "h": 79.375,
    "s": 57.831,
    "l": 32.549
  },
  "oklch": {
    "l": 0.56677,
    "c": 0.12654,
    "h": 125.9
  },
  "luminance": 0.19063
}

Semantic roles & 50–950 ramp

primary

#648323

secondary

#6F4EB4

accent

#47E179

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D0F06

muted

#7E7F7A

Preview Lab

Preview with #648323

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

Preview Lab → · Contrast checker → · Palette generator →