#3ECF4B#3ECF4B

#3ECF4B is a light, highly saturated green. Relative luminance 0.462; OKLCH L 75.2% C 0.212 H 144.4°. Best body text is #000000 at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#3ECF4B
RGB	rgb(62, 207, 75)
HSL	hsl(125, 60%, 53%)
HSV	hsv(125, 70%, 81%)
CMYK	cmyk(70%, 0%, 63.8%, 18.8%)
CIE-LAB	lab(73.65, -63.64, 53.10)
CIE-LCH	lch(73.65, 82.88, 140.16°)
OKLab	oklab(75.17% -0.1722 0.1235)
OKLCH	oklch(75.17% 0.212 144.4)
XYZ	xyz(25.5678, 46.1550, 14.2166)
Luminance	0.4616 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ECF4B #CF3EC2

analogous

#7ACF3E #3ECF4B #3ECF93

triadic

#3ECF4B #4B3ECF #CF4B3E

tetradic

#3ECF4B #3E7ACF #CF3EC2 #CF933E

square

#3ECF4B #3E7ACF #CF3EC2 #CF933E

split-complementary

#3ECF4B #933ECF #CF3E7A

monochromatic

#1D7525 #29A635 #3ECF4B #6FDB79 #A0E7A6

Accessibility & contrast

On white

2.05

#3ECF4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.23

#3ECF4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ECF4B

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ECF4B	#FFFFFF	#000000	##000000
##3ECF4B	1.00	2.05	10.23	10.23
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.23	21.00	1.00	1.00
##000000	10.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC3B

Deuteranopia (green-blind)

#C2B057

Tritanopia (blue-blind)

#00CAB3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3ecf4b;
/* rgb */ color: rgb(62, 207, 75);
/* oklch */ color: oklch(75.2% 0.212 144.4);

Tailwind

colors: {
  custom: {
    50: '#87df82',
    500: '#3ecf4b',
    950: '#000000',
  },
}

SCSS

$custom: #3ecf4b;
$custom-light: #87df82;
$custom-dark: #000000;

JSON

{
  "hex": "#3ecf4b",
  "rgb": {
    "r": 62,
    "g": 207,
    "b": 75
  },
  "hsl": {
    "h": 125.379,
    "s": 60.166,
    "l": 52.745
  },
  "oklch": {
    "l": 0.75173,
    "c": 0.2119,
    "h": 144.4
  },
  "luminance": 0.46158
}

Semantic roles & 50–950 ramp

primary

#3ECF4B

secondary

#D495CE

accent

#44D5E3

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #3ECF4B

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

Preview Lab → · Contrast checker → · Palette generator →