#339663#339663

#339663 is a mid, vivid green. Relative luminance 0.234; OKLCH L 60.2% C 0.121 H 157.0°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#339663
RGB	rgb(51, 150, 99)
HSL	hsl(149, 49%, 39%)
HSV	hsv(149, 66%, 59%)
CMYK	cmyk(66%, 0%, 34%, 41.2%)
CIE-LAB	lab(55.50, -40.88, 18.72)
CIE-LCH	lch(55.50, 44.96, 155.40°)
OKLab	oklab(60.22% -0.111 0.0472)
OKLCH	oklch(60.22% 0.121 157)
XYZ	xyz(14.5224, 23.4158, 15.5563)
Luminance	0.2342 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339663 #963366

analogous

#349633 #339663 #339695

triadic

#339663 #633396 #966333

tetradic

#339663 #333496 #963366 #969533

square

#339663 #333496 #963366 #969533

split-complementary

#339663 #953396 #963334

monochromatic

#143B27 #236845 #339663 #46C081 #74D0A0

Accessibility & contrast

On white

3.69

#339663 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.68

#339663 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339663

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339663	#FFFFFF	#000000	##000000
##339663	1.00	3.69	5.68	5.68
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.68	21.00	1.00	1.00
##000000	5.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958A60

Deuteranopia (green-blind)

#888166

Tritanopia (blue-blind)

#009589

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #339663;
/* rgb */ color: rgb(51, 150, 99);
/* oklch */ color: oklch(60.2% 0.121 157.0);

Tailwind

colors: {
  custom: {
    50: '#76b68f',
    500: '#339663',
    950: '#000000',
  },
}

SCSS

$custom: #339663;
$custom-light: #76b68f;
$custom-dark: #000000;

JSON

{
  "hex": "#339663",
  "rgb": {
    "r": 51,
    "g": 150,
    "b": 99
  },
  "hsl": {
    "h": 149.091,
    "s": 49.254,
    "l": 39.412
  },
  "oklch": {
    "l": 0.60222,
    "c": 0.12066,
    "h": 157
  },
  "luminance": 0.23417
}

Semantic roles & 50–950 ramp

primary

#339663

secondary

#B86D94

accent

#4F96D9

background

#F7FBF8

surface

#EEF6F0

border

#C9D0CB

text

#09110C

muted

#7B807D

Preview Lab

Preview with #339663

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

Preview Lab → · Contrast checker → · Palette generator →