#2CB03F#2CB03F

#2CB03F is a light, vivid green. Relative luminance 0.319; OKLCH L 66.5% C 0.190 H 145.0°. Best body text is #000000 at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#2CB03F
RGB	rgb(44, 176, 63)
HSL	hsl(129, 60%, 43%)
HSV	hsv(129, 75%, 69%)
CMYK	cmyk(75%, 0%, 64.2%, 31%)
CIE-LAB	lab(63.30, -57.56, 46.64)
CIE-LCH	lch(63.30, 74.09, 140.98°)
OKLab	oklab(66.46% -0.1554 0.1086)
OKLCH	oklch(66.46% 0.19 145)
XYZ	xyz(17.4600, 31.9430, 9.9471)
Luminance	0.3195 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CB03F #B02C9D

analogous

#5BB02C #2CB03F #2CB081

triadic

#2CB03F #3F2CB0 #B03F2C

tetradic

#2CB03F #2C5BB0 #B02C9D #B0812C

square

#2CB03F #2C5BB0 #B02C9D #B0812C

split-complementary

#2CB03F #812CB0 #B02C5B

monochromatic

#144E1C #207F2D #2CB03F #48D15C #79DD87

Accessibility & contrast

On white

2.84

#2CB03F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.39

#2CB03F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2CB03F

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CB03F	#FFFFFF	#000000	##000000
##2CB03F	1.00	2.84	7.39	7.39
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.39	21.00	1.00	1.00
##000000	7.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A032

Deuteranopia (green-blind)

#A49549

Tritanopia (blue-blind)

#00AB98

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #2cb03f;
/* rgb */ color: rgb(44, 176, 63);
/* oklch */ color: oklch(66.5% 0.190 145.0);

Tailwind

colors: {
  custom: {
    50: '#7ac979',
    500: '#2cb03f',
    950: '#000000',
  },
}

SCSS

$custom: #2cb03f;
$custom-light: #7ac979;
$custom-dark: #000000;

JSON

{
  "hex": "#2cb03f",
  "rgb": {
    "r": 44,
    "g": 176,
    "b": 63
  },
  "hsl": {
    "h": 128.636,
    "s": 60,
    "l": 43.137
  },
  "oklch": {
    "l": 0.66455,
    "c": 0.18961,
    "h": 145
  },
  "luminance": 0.31945
}

Semantic roles & 50–950 ramp

primary

#2CB03F

secondary

#C672BA

accent

#45CCE3

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #2CB03F

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

Preview Lab → · Contrast checker → · Palette generator →