#1BB325#1BB325

#1BB325 is a light, highly saturated green. Relative luminance 0.326; OKLCH L 66.8% C 0.213 H 143.3°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#1BB325
RGB	rgb(27, 179, 37)
HSL	hsl(124, 74%, 40%)
HSV	hsv(124, 85%, 70%)
CMYK	cmyk(84.9%, 0%, 79.3%, 29.8%)
CIE-LAB	lab(63.84, -62.95, 56.96)
CIE-LCH	lch(63.84, 84.89, 137.86°)
OKLab	oklab(66.78% -0.1705 0.1272)
OKLCH	oklch(66.78% 0.213 143.3)
XYZ	xyz(16.9049, 32.6047, 7.1523)
Luminance	0.3261 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BB325 #B31BA9

analogous

#5DB31B #1BB325 #1BB371

triadic

#1BB325 #251BB3 #B3251B

tetradic

#1BB325 #1B5DB3 #B31BA9 #B3711B

square

#1BB325 #1B5DB3 #B31BA9 #B3711B

split-complementary

#1BB325 #711BB3 #B31B5D

monochromatic

#0B490F #137E1A #1BB325 #2CDF38 #61E76A

Accessibility & contrast

On white

2.79

#1BB325 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#1BB325 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1BB325

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BB325	#FFFFFF	#000000	##000000
##1BB325	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A100

Deuteranopia (green-blind)

#A79636

Tritanopia (blue-blind)

#00AE99

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #1bb325;
/* rgb */ color: rgb(27, 179, 37);
/* oklch */ color: oklch(66.8% 0.213 143.3);

Tailwind

colors: {
  custom: {
    50: '#78cb6b',
    500: '#1bb325',
    950: '#000000',
  },
}

SCSS

$custom: #1bb325;
$custom-light: #78cb6b;
$custom-dark: #000000;

JSON

{
  "hex": "#1bb325",
  "rgb": {
    "r": 27,
    "g": 179,
    "b": 37
  },
  "hsl": {
    "h": 123.947,
    "s": 73.786,
    "l": 40.392
  },
  "oklch": {
    "l": 0.66776,
    "c": 0.21269,
    "h": 143.3
  },
  "luminance": 0.32607
}

Semantic roles & 50–950 ramp

primary

#1BB325

secondary

#CC5EC4

accent

#37E4F0

background

#F8FCF6

surface

#EFF9EC

border

#CAD2C7

text

#0B1307

muted

#7C827A

Preview Lab

Preview with #1BB325

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

Preview Lab → · Contrast checker → · Palette generator →