#319C4E#319C4E

#319C4E is a mid, vivid green. Relative luminance 0.250; OKLCH L 61.4% C 0.150 H 148.7°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#319C4E
RGB	rgb(49, 156, 78)
HSL	hsl(136, 52%, 40%)
HSV	hsv(136, 69%, 61%)
CMYK	cmyk(68.6%, 0%, 50%, 38.8%)
CIE-LAB	lab(57.05, -47.55, 32.07)
CIE-LCH	lch(57.05, 57.35, 146.00°)
OKLab	oklab(61.38% -0.1281 0.0779)
OKLCH	oklch(61.38% 0.15 148.7)
XYZ	xyz(14.5291, 24.9784, 11.2619)
Luminance	0.2498 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319C4E #9C317F

analogous

#499C31 #319C4E #319C84

triadic

#319C4E #4E319C #9C4E31

tetradic

#319C4E #31499C #9C317F #9C8431

square

#319C4E #31499C #9C317F #9C8431

split-complementary

#319C4E #84319C #9C3149

monochromatic

#143F1F #226D37 #319C4E #45C568 #74D38E

Accessibility & contrast

On white

3.50

#319C4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#319C4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319C4E

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319C4E	#FFFFFF	#000000	##000000
##319C4E	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8E48

Deuteranopia (green-blind)

#908554

Tritanopia (blue-blind)

#00998A

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #319c4e;
/* rgb */ color: rgb(49, 156, 78);
/* oklch */ color: oklch(61.4% 0.150 148.7);

Tailwind

colors: {
  custom: {
    50: '#77ba81',
    500: '#319c4e',
    950: '#000000',
  },
}

SCSS

$custom: #319c4e;
$custom-light: #77ba81;
$custom-dark: #000000;

JSON

{
  "hex": "#319c4e",
  "rgb": {
    "r": 49,
    "g": 156,
    "b": 78
  },
  "hsl": {
    "h": 136.262,
    "s": 52.195,
    "l": 40.196
  },
  "oklch": {
    "l": 0.61375,
    "c": 0.14997,
    "h": 148.7
  },
  "luminance": 0.2498
}

Semantic roles & 50–950 ramp

primary

#319C4E

secondary

#BB6DA6

accent

#4CB5DC

background

#F7FBF7

surface

#EEF6EE

border

#C9D0C9

text

#0A120A

muted

#7C817C

Preview Lab

Preview with #319C4E

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

Preview Lab → · Contrast checker → · Palette generator →