#339C57#339C57

#339C57 is a mid, vivid green. Relative luminance 0.252; OKLCH L 61.6% C 0.141 H 151.1°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#339C57
RGB	rgb(51, 156, 87)
HSL	hsl(141, 51%, 41%)
HSV	hsv(141, 67%, 61%)
CMYK	cmyk(67.3%, 0%, 44.2%, 38.8%)
CIE-LAB	lab(57.24, -45.64, 27.58)
CIE-LCH	lch(57.24, 53.33, 148.86°)
OKLab	oklab(61.58% -0.1231 0.068)
OKLCH	oklch(61.58% 0.141 151.1)
XYZ	xyz(14.9728, 25.1673, 13.0837)
Luminance	0.2517 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339C57 #9C3378

analogous

#449C33 #339C57 #339C8B

triadic

#339C57 #57339C #9C5733

tetradic

#339C57 #33449C #9C3378 #9C8B33

square

#339C57 #33449C #9C3378 #9C8B33

split-complementary

#339C57 #8B339C #9C3344

monochromatic

#154024 #246E3D #339C57 #49C373 #77D396

Accessibility & contrast

On white

3.48

#339C57 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#339C57 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339C57

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339C57	#FFFFFF	#000000	##000000
##339C57	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8F52

Deuteranopia (green-blind)

#8F865C

Tritanopia (blue-blind)

#009A8B

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #339c57;
/* rgb */ color: rgb(51, 156, 87);
/* oklch */ color: oklch(61.6% 0.141 151.1);

Tailwind

colors: {
  custom: {
    50: '#78ba87',
    500: '#339c57',
    950: '#000000',
  },
}

SCSS

$custom: #339c57;
$custom-light: #78ba87;
$custom-dark: #000000;

JSON

{
  "hex": "#339c57",
  "rgb": {
    "r": 51,
    "g": 156,
    "b": 87
  },
  "hsl": {
    "h": 140.571,
    "s": 50.725,
    "l": 40.588
  },
  "oklch": {
    "l": 0.61584,
    "c": 0.14065,
    "h": 151.1
  },
  "luminance": 0.25169
}

Semantic roles & 50–950 ramp

primary

#339C57

secondary

#BB70A1

accent

#4EAADA

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#0A120B

muted

#7C817C

Preview Lab

Preview with #339C57

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

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