#639953#639953

#639953 is a light, moderate green. Relative luminance 0.261; OKLCH L 62.8% C 0.115 H 138.8°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#639953
RGB	rgb(99, 153, 83)
HSL	hsl(106, 30%, 46%)
HSV	hsv(106, 46%, 60%)
CMYK	cmyk(35.3%, 0%, 45.8%, 40%)
CIE-LAB	lab(58.09, -31.72, 31.17)
CIE-LCH	lch(58.09, 44.47, 135.49°)
OKLab	oklab(62.78% -0.0868 0.076)
OKLCH	oklch(62.78% 0.115 138.8)
XYZ	xyz(18.0976, 26.0588, 12.2582)
Luminance	0.2606 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#639953 #895399

analogous

#869953 #639953 #539966

triadic

#639953 #536399 #995363

tetradic

#639953 #538699 #895399 #996653

square

#639953 #538699 #895399 #996653

split-complementary

#639953 #665399 #995386

monochromatic

#304A28 #49713D #639953 #83B475 #A7CA9D

Accessibility & contrast

On white

3.38

#639953 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#639953 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #639953

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##639953	#FFFFFF	#000000	##000000
##639953	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8F4D

Deuteranopia (green-blind)

#958A57

Tritanopia (blue-blind)

#609588

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #639953;
/* rgb */ color: rgb(99, 153, 83);
/* oklch */ color: oklch(62.8% 0.115 138.8);

Tailwind

colors: {
  custom: {
    50: '#92b784',
    500: '#639953',
    950: '#000000',
  },
}

SCSS

$custom: #639953;
$custom-light: #92b784;
$custom-dark: #000000;

JSON

{
  "hex": "#639953",
  "rgb": {
    "r": 99,
    "g": 153,
    "b": 83
  },
  "hsl": {
    "h": 106.286,
    "s": 29.661,
    "l": 46.275
  },
  "oklch": {
    "l": 0.62779,
    "c": 0.11536,
    "h": 138.8
  },
  "luminance": 0.2606
}

Semantic roles & 50–950 ramp

primary

#639953

secondary

#AE91B7

accent

#62C6AF

background

#F9FBF8

surface

#F1F6EF

border

#CBD0CA

text

#0D110B

muted

#7E807C

Preview Lab

Preview with #639953

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

Preview Lab → · Contrast checker → · Palette generator →