#3CFB51#3CFB51

#3CFB51 is a very light, highly saturated green. Relative luminance 0.705; OKLCH L 86.5% C 0.257 H 144.3°. Best body text is #000000 at 15.11:1 contrast (WCAG AA passes).

Color values

HEX	#3CFB51
RGB	rgb(60, 251, 81)
HSL	hsl(127, 96%, 61%)
HSV	hsv(127, 76%, 98%)
CMYK	cmyk(76.1%, 0%, 67.7%, 1.6%)
CIE-LAB	lab(87.26, -77.26, 65.49)
CIE-LCH	lch(87.26, 101.29, 139.72°)
OKLab	oklab(86.48% -0.2088 0.1503)
OKLCH	oklch(86.48% 0.257 144.3)
XYZ	xyz(37.8433, 70.5446, 19.4050)
Luminance	0.7055 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3CFB51 #FB3CE6

analogous

#86FB3C #3CFB51 #3CFBB0

triadic

#3CFB51 #513CFB #FB513C

tetradic

#3CFB51 #3C86FB #FB3CE6 #FBB03C

square

#3CFB51 #3C86FB #FB3CE6 #FBB03C

split-complementary

#3CFB51 #B03CFB #FB3C86

monochromatic

#04B918 #05F51F #3CFB51 #78FC87 #B4FDBC

Accessibility & contrast

On white

1.39

#3CFB51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.11

#3CFB51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3CFB51

15.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3CFB51	#FFFFFF	#000000	##000000
##3CFB51	1.00	1.39	15.11	15.11
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.11	21.00	1.00	1.00
##000000	15.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE338

Deuteranopia (green-blind)

#EBD561

Tritanopia (blue-blind)

#00F4D9

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #3cfb51;
/* rgb */ color: rgb(60, 251, 81);
/* oklch */ color: oklch(86.5% 0.257 144.3);

Tailwind

colors: {
  custom: {
    50: '#8ffe8a',
    500: '#3cfb51',
    950: '#000000',
  },
}

SCSS

$custom: #3cfb51;
$custom-light: #8ffe8a;
$custom-dark: #000000;

JSON

{
  "hex": "#3cfb51",
  "rgb": {
    "r": 60,
    "g": 251,
    "b": 81
  },
  "hsl": {
    "h": 126.597,
    "s": 95.98,
    "l": 60.98
  },
  "oklch": {
    "l": 0.86479,
    "c": 0.2573,
    "h": 144.3
  },
  "luminance": 0.70549
}

Semantic roles & 50–950 ramp

primary

#3CFB51

secondary

#B724A7

accent

#00CCE6

background

#FCFFFC

surface

#F5FFF4

border

#CFD7CE

text

#0F180C

muted

#80867F

Preview Lab

Preview with #3CFB51

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

Preview Lab → · Contrast checker → · Palette generator →