#309123#309123

#309123 is a mid, vivid green. Relative luminance 0.210; OKLCH L 57.8% C 0.171 H 141.5°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX#309123
RGBrgb(48, 145, 35)
HSLhsl(113, 61%, 35%)
HSVhsv(113, 76%, 57%)
CMYKcmyk(66.9%, 0%, 75.9%, 43.1%)
CIE-LABlab(52.95, -48.84, 47.12)
CIE-LCHlch(52.95, 67.87, 136.03°)
OKLaboklab(57.83% -0.1333 0.1063)
OKLCHoklch(57.83% 0.171 141.5)
XYZxyz(11.6471, 20.9993, 5.0293)
Luminance0.2100 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#309123 #842391
analogous
#679123 #309123 #23914D
triadic
#309123 #233091 #912330
tetradic
#309123 #236791 #842391 #914D23
square
#309123 #236791 #842391 #914D23
split-complementary
#309123 #4D2391 #912367
monochromatic
#0F2E0B #206017 #309123 #40C22F #67D758

Accessibility & contrast

On white

4.04
#309123 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.20
#309123 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309123
5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##309123#FFFFFF#000000##000000
##3091231.004.045.205.20
#FFFFFF4.041.0021.0021.00
#0000005.2021.001.001.00
##0000005.2021.001.001.00

Color blindness preview

Protanopia (red-blind)
#95830D
Deuteranopia (green-blind)
#897B2F
Tritanopia (blue-blind)
#1D8C7C
Achromatopsia (no color)
#7E7E7E

Design tokens & code

CSS
--color: #309123;
/* rgb */ color: rgb(48, 145, 35);
/* oklch */ color: oklch(57.8% 0.171 141.5);
Tailwind
colors: {
  custom: {
    50: '#76b266',
    500: '#309123',
    950: '#000000',
  },
}
SCSS
$custom: #309123;
$custom-light: #76b266;
$custom-dark: #000000;
JSON
{
  "hex": "#309123",
  "rgb": {
    "r": 48,
    "g": 145,
    "b": 35
  },
  "hsl": {
    "h": 112.909,
    "s": 61.111,
    "l": 35.294
  },
  "oklch": {
    "l": 0.5783,
    "c": 0.1705,
    "h": 141.5
  },
  "luminance": 0.21001
}

Semantic roles & 50–950 ramp

primary
#309123
secondary
#AF55BB
accent
#44E4D1
background
#F7FBF6
surface
#EEF6EB
border
#C9D0C6
text
#0A1106
muted
#7C807A

Preview Lab

Preview with #309123

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

Preview Lab → · Contrast checker → · Palette generator →

#309123 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva