#648629#648629

#648629 is a mid, vivid yellow-green. Relative luminance 0.199; OKLCH L 57.5% C 0.126 H 127.3°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#648629
RGB	rgb(100, 134, 41)
HSL	hsl(82, 53%, 34%)
HSV	hsv(82, 69%, 53%)
CMYK	cmyk(25.4%, 0%, 69.4%, 47.5%)
CIE-LAB	lab(51.75, -26.82, 44.26)
CIE-LCH	lch(51.75, 51.75, 121.21°)
OKLab	oklab(57.49% -0.0766 0.1004)
OKLCH	oklch(57.49% 0.126 127.3)
XYZ	xyz(14.1809, 19.9193, 5.1951)
Luminance	0.1992 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648629 #4B2986

analogous

#867A29 #648629 #368629

triadic

#648629 #296486 #862964

tetradic

#648629 #29867A #4B2986 #862936

square

#648629 #29867A #4B2986 #862936

split-complementary

#648629 #293686 #7A2986

monochromatic

#1E280C #41571B #648629 #87B537 #A4CD5C

Accessibility & contrast

On white

4.21

#648629 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#648629 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648629

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648629	#FFFFFF	#000000	##000000
##648629	1.00	4.21	4.98	4.98
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7D1C

Deuteranopia (green-blind)

#887B31

Tritanopia (blue-blind)

#688073

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #648629;
/* rgb */ color: rgb(100, 134, 41);
/* oklch */ color: oklch(57.5% 0.126 127.3);

Tailwind

colors: {
  custom: {
    50: '#93a968',
    500: '#648629',
    950: '#000000',
  },
}

SCSS

$custom: #648629;
$custom-light: #93a968;
$custom-dark: #000000;

JSON

{
  "hex": "#648629",
  "rgb": {
    "r": 100,
    "g": 134,
    "b": 41
  },
  "hsl": {
    "h": 81.935,
    "s": 53.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.57489,
    "c": 0.12626,
    "h": 127.3
  },
  "luminance": 0.1992
}

Semantic roles & 50–950 ramp

primary

#648629

secondary

#7958B3

accent

#4BDD80

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #648629

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

Preview Lab → · Contrast checker → · Palette generator →