#1B9F26#1B9F26

#1B9F26 is a mid, vivid green. Relative luminance 0.252; OKLCH L 61.3% C 0.191 H 143.6°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX#1B9F26
RGBrgb(27, 159, 38)
HSLhsl(125, 71%, 36%)
HSVhsv(125, 83%, 62%)
CMYKcmyk(83%, 0%, 76.1%, 37.6%)
CIE-LABlab(57.24, -56.76, 50.18)
CIE-LCHlch(57.24, 75.76, 138.52°)
OKLaboklab(61.28% -0.1536 0.1132)
OKLCHoklch(61.28% 0.191 143.6)
XYZxyz(13.1991, 25.1676, 5.9955)
Luminance0.2517 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B9F26 #9F1B94
analogous
#529F1B #1B9F26 #1B9F68
triadic
#1B9F26 #261B9F #9F261B
tetradic
#1B9F26 #1B529F #9F1B94 #9F681B
square
#1B9F26 #1B529F #9F1B94 #9F681B
split-complementary
#1B9F26 #681B9F #9F1B52
monochromatic
#09360D #126B19 #1B9F26 #24D333 #53E25F

Accessibility & contrast

On white

3.48
#1B9F26 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.03
#1B9F26 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9F26
6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B9F26#FFFFFF#000000##000000
##1B9F261.003.486.036.03
#FFFFFF3.481.0021.0021.00
#0000006.0321.001.001.00
##0000006.0321.001.001.00

Color blindness preview

Protanopia (red-blind)
#A28F0C
Deuteranopia (green-blind)
#948633
Tritanopia (blue-blind)
#009A88
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #1b9f26;
/* rgb */ color: rgb(27, 159, 38);
/* oklch */ color: oklch(61.3% 0.191 143.6);
Tailwind
colors: {
  custom: {
    50: '#72bd69',
    500: '#1b9f26',
    950: '#000000',
  },
}
SCSS
$custom: #1b9f26;
$custom-light: #72bd69;
$custom-dark: #000000;
JSON
{
  "hex": "#1b9f26",
  "rgb": {
    "r": 27,
    "g": 159,
    "b": 38
  },
  "hsl": {
    "h": 125,
    "s": 70.968,
    "l": 36.471
  },
  "oklch": {
    "l": 0.61281,
    "c": 0.19079,
    "h": 143.6
  },
  "luminance": 0.25169
}

Semantic roles & 50–950 ramp

primary
#1B9F26
secondary
#C551BB
accent
#3ADFEE
background
#F7FBF6
surface
#EEF7EB
border
#C9D0C6
text
#091207
muted
#7B817A

Preview Lab

Preview with #1B9F26

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

Preview Lab → · Contrast checker → · Palette generator →

#1B9F26 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva