#1B9E16#1B9E16

#1B9E16 is a mid, vivid green. Relative luminance 0.247; OKLCH L 60.9% C 0.197 H 142.4°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#1B9E16
RGB	rgb(27, 158, 22)
HSL	hsl(118, 76%, 35%)
HSV	hsv(118, 86%, 62%)
CMYK	cmyk(82.9%, 0%, 86.1%, 38%)
CIE-LAB	lab(56.82, -57.46, 54.62)
CIE-LCH	lch(56.82, 79.28, 136.45°)
OKLab	oklab(60.91% -0.1561 0.1203)
OKLCH	oklch(60.91% 0.197 142.4)
XYZ	xyz(12.8229, 24.7431, 4.8590)
Luminance	0.2475 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9E16 #99169E

analogous

#5F9E16 #1B9E16 #169E55

triadic

#1B9E16 #161B9E #9E161B

tetradic

#1B9E16 #165F9E #99169E #9E5516

square

#1B9E16 #165F9E #99169E #9E5516

split-complementary

#1B9E16 #55169E #9E165F

monochromatic

#093307 #12680F #1B9E16 #24D41D #4FE649

Accessibility & contrast

On white

3.53

#1B9E16 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#1B9E16 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9E16

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9E16	#FFFFFF	#000000	##000000
##1B9E16	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28E00

Deuteranopia (green-blind)

#948529

Tritanopia (blue-blind)

#009986

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #1b9e16;
/* rgb */ color: rgb(27, 158, 22);
/* oklch */ color: oklch(60.9% 0.197 142.4);

Tailwind

colors: {
  custom: {
    50: '#73bc62',
    500: '#1b9e16',
    950: '#000000',
  },
}

SCSS

$custom: #1b9e16;
$custom-light: #73bc62;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9e16",
  "rgb": {
    "r": 27,
    "g": 158,
    "b": 22
  },
  "hsl": {
    "h": 117.794,
    "s": 75.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.60911,
    "c": 0.19708,
    "h": 142.4
  },
  "luminance": 0.24745
}

Semantic roles & 50–950 ramp

primary

#1B9E16

secondary

#C249C7

accent

#36F2EB

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #1B9E16

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

Preview Lab → · Contrast checker → · Palette generator →