#3EC33B#3EC33B

#3EC33B is a light, highly saturated green. Relative luminance 0.404; OKLCH L 71.9% C 0.209 H 142.7°. Best body text is #000000 at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#3EC33B
RGB	rgb(62, 195, 59)
HSL	hsl(119, 54%, 50%)
HSV	hsv(119, 70%, 76%)
CMYK	cmyk(68.2%, 0%, 69.7%, 23.5%)
CIE-LAB	lab(69.73, -61.19, 55.36)
CIE-LCH	lch(69.73, 82.52, 137.86°)
OKLab	oklab(71.89% -0.1663 0.1265)
OKLCH	oklch(71.89% 0.209 142.7)
XYZ	xyz(22.2898, 40.3677, 10.7539)
Luminance	0.4037 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC33B #C03BC3

analogous

#82C33B #3EC33B #3BC37C

triadic

#3EC33B #3B3EC3 #C33B3E

tetradic

#3EC33B #3B82C3 #C03BC3 #C37C3B

square

#3EC33B #3B82C3 #C03BC3 #C37C3B

split-complementary

#3EC33B #7C3BC3 #C33B82

monochromatic

#20651F #2F942D #3EC33B #6CD269 #9AE098

Accessibility & contrast

On white

2.31

#3EC33B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.07

#3EC33B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC33B

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC33B	#FFFFFF	#000000	##000000
##3EC33B	1.00	2.31	9.07	9.07
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.07	21.00	1.00	1.00
##000000	9.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B126

Deuteranopia (green-blind)

#B8A648

Tritanopia (blue-blind)

#1BBDA8

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #3ec33b;
/* rgb */ color: rgb(62, 195, 59);
/* oklch */ color: oklch(71.9% 0.209 142.7);

Tailwind

colors: {
  custom: {
    50: '#85d678',
    500: '#3ec33b',
    950: '#000000',
  },
}

SCSS

$custom: #3ec33b;
$custom-light: #85d678;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec33b",
  "rgb": {
    "r": 62,
    "g": 195,
    "b": 59
  },
  "hsl": {
    "h": 118.676,
    "s": 53.543,
    "l": 49.804
  },
  "oklch": {
    "l": 0.71887,
    "c": 0.20894,
    "h": 142.7
  },
  "luminance": 0.4037
}

Semantic roles & 50–950 ramp

primary

#3EC33B

secondary

#CA8ECC

accent

#4BDDDA

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #3EC33B

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

Preview Lab → · Contrast checker → · Palette generator →