#1B963E#1B963E

#1B963E is a mid, vivid green. Relative luminance 0.224; OKLCH L 59.0% C 0.163 H 147.5°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#1B963E
RGB	rgb(27, 150, 62)
HSL	hsl(137, 69%, 35%)
HSV	hsv(137, 82%, 59%)
CMYK	cmyk(82%, 0%, 58.7%, 41.2%)
CIE-LAB	lab(54.44, -51.22, 36.87)
CIE-LCH	lch(54.44, 63.11, 144.25°)
OKLab	oklab(59.02% -0.1376 0.0876)
OKLCH	oklch(59.02% 0.163 147.5)
XYZ	xyz(12.2269, 22.3920, 8.2342)
Luminance	0.2239 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B963E #961B73

analogous

#36961B #1B963E #1B967C

triadic

#1B963E #3E1B96 #963E1B

tetradic

#1B963E #1B3696 #961B73 #967C1B

square

#1B963E #1B3696 #961B73 #967C1B

split-complementary

#1B963E #7C1B96 #961B36

monochromatic

#082E13 #126229 #1B963E #24CA53 #4DDF76

Accessibility & contrast

On white

3.83

#1B963E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#1B963E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B963E

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B963E	#FFFFFF	#000000	##000000
##1B963E	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988835

Deuteranopia (green-blind)

#8A7F45

Tritanopia (blue-blind)

#009383

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #1b963e;
/* rgb */ color: rgb(27, 150, 62);
/* oklch */ color: oklch(59.0% 0.163 147.5);

Tailwind

colors: {
  custom: {
    50: '#6fb676',
    500: '#1b963e',
    950: '#000000',
  },
}

SCSS

$custom: #1b963e;
$custom-light: #6fb676;
$custom-dark: #000000;

JSON

{
  "hex": "#1b963e",
  "rgb": {
    "r": 27,
    "g": 150,
    "b": 62
  },
  "hsl": {
    "h": 137.073,
    "s": 69.492,
    "l": 34.706
  },
  "oklch": {
    "l": 0.59023,
    "c": 0.16314,
    "h": 147.5
  },
  "luminance": 0.22394
}

Semantic roles & 50–950 ramp

primary

#1B963E

secondary

#C14CA0

accent

#3BBAEC

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091109

muted

#7B807B

Preview Lab

Preview with #1B963E

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

Preview Lab → · Contrast checker → · Palette generator →