#1B9235#1B9235

#1B9235 is a mid, vivid green. Relative luminance 0.210; OKLCH L 57.8% C 0.166 H 146.1°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#1B9235
RGB	rgb(27, 146, 53)
HSL	hsl(133, 69%, 34%)
HSV	hsv(133, 82%, 57%)
CMYK	cmyk(81.5%, 0%, 63.7%, 42.7%)
CIE-LAB	lab(53.00, -51.03, 39.50)
CIE-LCH	lch(53.00, 64.53, 142.26°)
OKLab	oklab(57.8% -0.1374 0.0925)
OKLCH	oklch(57.8% 0.166 146.1)
XYZ	xyz(11.3726, 21.0464, 6.8305)
Luminance	0.2105 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9235 #921B78

analogous

#3D921B #1B9235 #1B9271

triadic

#1B9235 #351B92 #92351B

tetradic

#1B9235 #1B3D92 #921B78 #92711B

square

#1B9235 #1B3D92 #921B78 #92711B

split-complementary

#1B9235 #711B92 #921B3D

monochromatic

#082B10 #115E22 #1B9235 #25C648 #4ADE6A

Accessibility & contrast

On white

4.03

#1B9235 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#1B9235 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9235

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9235	#FFFFFF	#000000	##000000
##1B9235	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94842A

Deuteranopia (green-blind)

#877B3D

Tritanopia (blue-blind)

#008E7E

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #1b9235;
/* rgb */ color: rgb(27, 146, 53);
/* oklch */ color: oklch(57.8% 0.166 146.1);

Tailwind

colors: {
  custom: {
    50: '#6eb370',
    500: '#1b9235',
    950: '#000000',
  },
}

SCSS

$custom: #1b9235;
$custom-light: #6eb370;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9235",
  "rgb": {
    "r": 27,
    "g": 146,
    "b": 53
  },
  "hsl": {
    "h": 133.109,
    "s": 68.786,
    "l": 33.922
  },
  "oklch": {
    "l": 0.57796,
    "c": 0.16561,
    "h": 146.1
  },
  "luminance": 0.21048
}

Semantic roles & 50–950 ramp

primary

#1B9235

secondary

#BF49A6

accent

#3CC5EC

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#081108

muted

#7B807B

Preview Lab

Preview with #1B9235

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

Preview Lab → · Contrast checker → · Palette generator →