#1B922E#1B922E

#1B922E is a mid, vivid green. Relative luminance 0.210; OKLCH L 57.7% C 0.171 H 144.9°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#1B922E
RGB	rgb(27, 146, 46)
HSL	hsl(130, 69%, 34%)
HSV	hsv(130, 82%, 57%)
CMYK	cmyk(81.5%, 0%, 68.5%, 42.7%)
CIE-LAB	lab(52.93, -51.83, 42.56)
CIE-LCH	lch(52.93, 67.07, 140.61°)
OKLab	oklab(57.72% -0.1398 0.0982)
OKLCH	oklch(57.72% 0.171 144.9)
XYZ	xyz(11.2232, 20.9867, 6.0436)
Luminance	0.2099 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B922E #921B7F

analogous

#44921B #1B922E #1B926A

triadic

#1B922E #2E1B92 #922E1B

tetradic

#1B922E #1B4492 #921B7F #926A1B

square

#1B922E #1B4492 #921B7F #926A1B

split-complementary

#1B922E #6A1B92 #921B44

monochromatic

#082B0D #115E1E #1B922E #25C63E #4ADE61

Accessibility & contrast

On white

4.04

#1B922E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#1B922E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B922E

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B922E	#FFFFFF	#000000	##000000
##1B922E	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958421

Deuteranopia (green-blind)

#887B37

Tritanopia (blue-blind)

#008E7E

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #1b922e;
/* rgb */ color: rgb(27, 146, 46);
/* oklch */ color: oklch(57.7% 0.171 144.9);

Tailwind

colors: {
  custom: {
    50: '#6eb36c',
    500: '#1b922e',
    950: '#000000',
  },
}

SCSS

$custom: #1b922e;
$custom-light: #6eb36c;
$custom-dark: #000000;

JSON

{
  "hex": "#1b922e",
  "rgb": {
    "r": 27,
    "g": 146,
    "b": 46
  },
  "hsl": {
    "h": 129.58,
    "s": 68.786,
    "l": 33.922
  },
  "oklch": {
    "l": 0.57721,
    "c": 0.1709,
    "h": 144.9
  },
  "luminance": 0.20988
}

Semantic roles & 50–950 ramp

primary

#1B922E

secondary

#BF49AD

accent

#3CD0EC

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091107

muted

#7B807A

Preview Lab

Preview with #1B922E

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

Preview Lab → · Contrast checker → · Palette generator →