#1B992D#1B992D

#1B992D is a mid, vivid green. Relative luminance 0.232; OKLCH L 59.7% C 0.180 H 144.5°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#1B992D
RGB	rgb(27, 153, 45)
HSL	hsl(129, 70%, 35%)
HSV	hsv(129, 82%, 60%)
CMYK	cmyk(82.4%, 0%, 70.6%, 40%)
CIE-LAB	lab(55.28, -54.23, 45.50)
CIE-LCH	lch(55.28, 70.79, 140.01°)
OKLab	oklab(59.67% -0.1464 0.1043)
OKLCH	oklch(59.67% 0.18 144.5)
XYZ	xyz(12.3160, 23.2034, 6.3117)
Luminance	0.2321 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B992D #991B87

analogous

#48991B #1B992D #1B996C

triadic

#1B992D #2D1B99 #992D1B

tetradic

#1B992D #1B4899 #991B87 #996C1B

square

#1B992D #1B4899 #991B87 #996C1B

split-complementary

#1B992D #6C1B99 #991B48

monochromatic

#09310E #12651E #1B992D #24CD3C #4FE063

Accessibility & contrast

On white

3.72

#1B992D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#1B992D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B992D

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B992D	#FFFFFF	#000000	##000000
##1B992D	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8A1D

Deuteranopia (green-blind)

#8E8138

Tritanopia (blue-blind)

#009583

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #1b992d;
/* rgb */ color: rgb(27, 153, 45);
/* oklch */ color: oklch(59.7% 0.180 144.5);

Tailwind

colors: {
  custom: {
    50: '#70b86c',
    500: '#1b992d',
    950: '#000000',
  },
}

SCSS

$custom: #1b992d;
$custom-light: #70b86c;
$custom-dark: #000000;

JSON

{
  "hex": "#1b992d",
  "rgb": {
    "r": 27,
    "g": 153,
    "b": 45
  },
  "hsl": {
    "h": 128.571,
    "s": 70,
    "l": 35.294
  },
  "oklch": {
    "l": 0.59669,
    "c": 0.17976,
    "h": 144.5
  },
  "luminance": 0.23205
}

Semantic roles & 50–950 ramp

primary

#1B992D

secondary

#C24EB2

accent

#3BD3ED

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091107

muted

#7B807A

Preview Lab

Preview with #1B992D

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

Preview Lab → · Contrast checker → · Palette generator →