#319D66#319D66

#319D66 is a light, vivid green. Relative luminance 0.257; OKLCH L 62.1% C 0.128 H 156.8°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#319D66
RGB	rgb(49, 157, 102)
HSL	hsl(149, 52%, 40%)
HSV	hsv(149, 69%, 62%)
CMYK	cmyk(68.8%, 0%, 35%, 38.4%)
CIE-LAB	lab(57.77, -43.53, 20.13)
CIE-LCH	lch(57.77, 47.96, 155.18°)
OKLab	oklab(62.1% -0.118 0.0507)
OKLCH	oklch(62.1% 0.128 156.8)
XYZ	xyz(15.7204, 25.7245, 16.7046)
Luminance	0.2573 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319D66 #9D3168

analogous

#329D31 #319D66 #319D9C

triadic

#319D66 #66319D #9D6631

tetradic

#319D66 #31329D #9D3168 #9D9C31

square

#319D66 #31329D #9D3168 #9D9C31

split-complementary

#319D66 #9C319D #9D3132

monochromatic

#144029 #226E48 #319D66 #46C584 #75D4A3

Accessibility & contrast

On white

3.42

#319D66 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#319D66 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319D66

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319D66	#FFFFFF	#000000	##000000
##319D66	1.00	3.42	6.15	6.15
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C9162

Deuteranopia (green-blind)

#8E876A

Tritanopia (blue-blind)

#009C8F

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #319d66;
/* rgb */ color: rgb(49, 157, 102);
/* oklch */ color: oklch(62.1% 0.128 156.8);

Tailwind

colors: {
  custom: {
    50: '#77bb92',
    500: '#319d66',
    950: '#000000',
  },
}

SCSS

$custom: #319d66;
$custom-light: #77bb92;
$custom-dark: #000000;

JSON

{
  "hex": "#319d66",
  "rgb": {
    "r": 49,
    "g": 157,
    "b": 102
  },
  "hsl": {
    "h": 149.444,
    "s": 52.427,
    "l": 40.392
  },
  "oklch": {
    "l": 0.62097,
    "c": 0.12847,
    "h": 156.8
  },
  "luminance": 0.25726
}

Semantic roles & 50–950 ramp

primary

#319D66

secondary

#BC6E96

accent

#4C95DC

background

#F7FBF8

surface

#EEF6F0

border

#C9D0CB

text

#0A120D

muted

#7C817D

Preview Lab

Preview with #319D66

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

Preview Lab → · Contrast checker → · Palette generator →