#2CB31B#2CB31B

#2CB31B is a light, highly saturated green. Relative luminance 0.329; OKLCH L 67.0% C 0.213 H 141.7°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#2CB31B
RGB	rgb(44, 179, 27)
HSL	hsl(113, 74%, 40%)
HSV	hsv(113, 85%, 70%)
CMYK	cmyk(75.4%, 0%, 84.9%, 29.8%)
CIE-LAB	lab(64.04, -61.34, 59.99)
CIE-LCH	lch(64.04, 85.80, 135.64°)
OKLab	oklab(67% -0.1672 0.1321)
OKLCH	oklch(67% 0.213 141.7)
XYZ	xyz(17.3556, 32.8528, 6.4632)
Luminance	0.3286 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CB31B #A21BB3

analogous

#78B31B #2CB31B #1BB356

triadic

#2CB31B #1B2CB3 #B31B2C

tetradic

#2CB31B #1B78B3 #A21BB3 #B3561B

square

#2CB31B #1B78B3 #A21BB3 #B3561B

split-complementary

#2CB31B #561BB3 #B31B78

monochromatic

#12490B #1F7E13 #2CB31B #40DF2C #70E761

Accessibility & contrast

On white

2.77

#2CB31B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.57

#2CB31B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2CB31B

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CB31B	#FFFFFF	#000000	##000000
##2CB31B	1.00	2.77	7.57	7.57
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.57	21.00	1.00	1.00
##000000	7.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A100

Deuteranopia (green-blind)

#A99730

Tritanopia (blue-blind)

#00AD98

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #2cb31b;
/* rgb */ color: rgb(44, 179, 27);
/* oklch */ color: oklch(67.0% 0.213 141.7);

Tailwind

colors: {
  custom: {
    50: '#7dcb67',
    500: '#2cb31b',
    950: '#000000',
  },
}

SCSS

$custom: #2cb31b;
$custom-light: #7dcb67;
$custom-dark: #000000;

JSON

{
  "hex": "#2cb31b",
  "rgb": {
    "r": 44,
    "g": 179,
    "b": 27
  },
  "hsl": {
    "h": 113.289,
    "s": 73.786,
    "l": 40.392
  },
  "oklch": {
    "l": 0.67001,
    "c": 0.21308,
    "h": 141.7
  },
  "luminance": 0.32855
}

Semantic roles & 50–950 ramp

primary

#2CB31B

secondary

#BF5ECC

accent

#37F0DC

background

#F8FCF6

surface

#EFF9EB

border

#CAD2C6

text

#0B1307

muted

#7C827A

Preview Lab

Preview with #2CB31B

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

Preview Lab → · Contrast checker → · Palette generator →