#1BB35A#1BB35A

#1BB35A is a light, vivid green. Relative luminance 0.332; OKLCH L 67.3% C 0.175 H 150.9°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#1BB35A
RGB	rgb(27, 179, 90)
HSL	hsl(145, 74%, 40%)
HSV	hsv(145, 85%, 70%)
CMYK	cmyk(84.9%, 0%, 49.7%, 29.8%)
CIE-LAB	lab(64.33, -56.92, 34.95)
CIE-LCH	lch(64.33, 66.80, 148.45°)
OKLab	oklab(67.34% -0.1526 0.085)
OKLCH	oklch(67.34% 0.175 150.9)
XYZ	xyz(18.4159, 33.2091, 15.1103)
Luminance	0.3321 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BB35A #B31B74

analogous

#28B31B #1BB35A #1BB3A6

triadic

#1BB35A #5A1BB3 #B35A1B

tetradic

#1BB35A #1B28B3 #B31B74 #B3A61B

square

#1BB35A #1B28B3 #B31B74 #B3A61B

split-complementary

#1BB35A #A61BB3 #B31B28

monochromatic

#0B4925 #137E3F #1BB35A #2CDF76 #61E799

Accessibility & contrast

On white

2.75

#1BB35A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#1BB35A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1BB35A

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BB35A	#FFFFFF	#000000	##000000
##1BB35A	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A353

Deuteranopia (green-blind)

#A39761

Tritanopia (blue-blind)

#00B09E

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #1bb35a;
/* rgb */ color: rgb(27, 179, 90);
/* oklch */ color: oklch(67.3% 0.175 150.9);

Tailwind

colors: {
  custom: {
    50: '#75cb8a',
    500: '#1bb35a',
    950: '#000000',
  },
}

SCSS

$custom: #1bb35a;
$custom-light: #75cb8a;
$custom-dark: #000000;

JSON

{
  "hex": "#1bb35a",
  "rgb": {
    "r": 27,
    "g": 179,
    "b": 90
  },
  "hsl": {
    "h": 144.868,
    "s": 73.786,
    "l": 40.392
  },
  "oklch": {
    "l": 0.67341,
    "c": 0.17473,
    "h": 150.9
  },
  "luminance": 0.33211
}

Semantic roles & 50–950 ramp

primary

#1BB35A

secondary

#CC5E9E

accent

#37A4F0

background

#F7FCF8

surface

#EEF9F0

border

#C9D2CB

text

#0A130C

muted

#7C827D

Preview Lab

Preview with #1BB35A

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

Preview Lab → · Contrast checker → · Palette generator →