#319B4F#319B4F

#319B4F is a mid, vivid green. Relative luminance 0.247; OKLCH L 61.1% C 0.148 H 149.1°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX#319B4F
RGBrgb(49, 155, 79)
HSLhsl(137, 52%, 40%)
HSVhsv(137, 68%, 61%)
CMYKcmyk(68.4%, 0%, 49%, 39.2%)
CIE-LABlab(56.74, -47.00, 31.16)
CIE-LCHlch(56.74, 56.39, 146.46°)
OKLaboklab(61.12% -0.1267 0.0759)
OKLCHoklch(61.12% 0.148 149.1)
XYZxyz(14.3982, 24.6586, 11.3964)
Luminance0.2466 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#319B4F #9B317D
analogous
#489B31 #319B4F #319B84
triadic
#319B4F #4F319B #9B4F31
tetradic
#319B4F #31489B #9B317D #9B8431
square
#319B4F #31489B #9B317D #9B8431
split-complementary
#319B4F #84319B #9B3148
monochromatic
#143E20 #226D37 #319B4F #45C469 #73D38E

Accessibility & contrast

On white

3.54
#319B4F on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.93
#319B4F on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319B4F
5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##319B4F#FFFFFF#000000##000000
##319B4F1.003.545.935.93
#FFFFFF3.541.0021.0021.00
#0000005.9321.001.001.00
##0000005.9321.001.001.00

Color blindness preview

Protanopia (red-blind)
#9C8E49
Deuteranopia (green-blind)
#8F8554
Tritanopia (blue-blind)
#009889
Achromatopsia (no color)
#888888

Design tokens & code

CSS
--color: #319b4f;
/* rgb */ color: rgb(49, 155, 79);
/* oklch */ color: oklch(61.1% 0.148 149.1);
Tailwind
colors: {
  custom: {
    50: '#77b982',
    500: '#319b4f',
    950: '#000000',
  },
}
SCSS
$custom: #319b4f;
$custom-light: #77b982;
$custom-dark: #000000;
JSON
{
  "hex": "#319b4f",
  "rgb": {
    "r": 49,
    "g": 155,
    "b": 79
  },
  "hsl": {
    "h": 136.981,
    "s": 51.961,
    "l": 40
  },
  "oklch": {
    "l": 0.61121,
    "c": 0.14768,
    "h": 149.1
  },
  "luminance": 0.2466
}

Semantic roles & 50–950 ramp

primary
#319B4F
secondary
#BB6DA5
accent
#4CB3DB
background
#F7FBF8
surface
#EEF6EF
border
#C9D0CA
text
#0A120A
muted
#7C817C

Preview Lab

Preview with #319B4F

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

Preview Lab → · Contrast checker → · Palette generator →

#319B4F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva