#648011#648011

#648011 is a mid, vivid yellow-green. Relative luminance 0.182; OKLCH L 55.8% C 0.132 H 124.0°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#648011
RGB	rgb(100, 128, 17)
HSL	hsl(75, 77%, 28%)
HSV	hsv(75, 87%, 50%)
CMYK	cmyk(21.9%, 0%, 86.7%, 49.8%)
CIE-LAB	lab(49.72, -25.17, 50.63)
CIE-LCH	lch(49.72, 56.55, 116.44°)
OKLab	oklab(55.81% -0.074 0.1098)
OKLCH	oklch(55.81% 0.132 124)
XYZ	xyz(13.0760, 18.1880, 3.3520)
Luminance	0.1819 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648011 #2D1180

analogous

#806411 #648011 #2C8011

triadic

#648011 #116480 #801164

tetradic

#648011 #118064 #2D1180 #80112C

square

#648011 #118064 #2D1180 #80112C

split-complementary

#648011 #112C80 #641180

monochromatic

#151B04 #3A4A0A #648011 #8EB618 #B4E329

Accessibility & contrast

On white

4.53

#648011 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#648011 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648011

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648011	#FFFFFF	#000000	##000000
##648011	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887700

Deuteranopia (green-blind)

#84761E

Tritanopia (blue-blind)

#69796D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #648011;
/* rgb */ color: rgb(100, 128, 17);
/* oklch */ color: oklch(55.8% 0.132 124.0);

Tailwind

colors: {
  custom: {
    50: '#94a55c',
    500: '#648011',
    950: '#000000',
  },
}

SCSS

$custom: #648011;
$custom-light: #94a55c;
$custom-dark: #000000;

JSON

{
  "hex": "#648011",
  "rgb": {
    "r": 100,
    "g": 128,
    "b": 17
  },
  "hsl": {
    "h": 75.135,
    "s": 76.552,
    "l": 28.431
  },
  "oklch": {
    "l": 0.55806,
    "c": 0.13243,
    "h": 124
  },
  "luminance": 0.18188
}

Semantic roles & 50–950 ramp

primary

#648011

secondary

#5737B6

accent

#35F365

background

#F9FAF5

surface

#F2F4E9

border

#CCCEC5

text

#0E0F05

muted

#7E7F79

Preview Lab

Preview with #648011

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

Preview Lab → · Contrast checker → · Palette generator →