#3DCC81#3DCC81

#3DCC81 is a light, vivid green. Relative luminance 0.458; OKLCH L 75.2% C 0.162 H 155.7°. Best body text is #000000 at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#3DCC81
RGB	rgb(61, 204, 129)
HSL	hsl(149, 58%, 52%)
HSV	hsv(149, 70%, 80%)
CMYK	cmyk(70.1%, 0%, 36.8%, 20%)
CIE-LAB	lab(73.39, -54.69, 26.71)
CIE-LCH	lch(73.39, 60.86, 153.97°)
OKLab	oklab(75.18% -0.1479 0.0669)
OKLCH	oklch(75.18% 0.162 155.7)
XYZ	xyz(27.4772, 45.7597, 28.1490)
Luminance	0.4576 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DCC81 #CC3D88

analogous

#41CC3D #3DCC81 #3DCCC8

triadic

#3DCC81 #813DCC #CC813D

tetradic

#3DCC81 #3D41CC #CC3D88 #CCC83D

square

#3DCC81 #3D41CC #CC3D88 #CCC83D

split-complementary

#3DCC81 #C83DCC #CC3D41

monochromatic

#1E7145 #2AA163 #3DCC81 #6DD9A0 #9EE5C0

Accessibility & contrast

On white

2.07

#3DCC81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.15

#3DCC81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DCC81

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DCC81	#FFFFFF	#000000	##000000
##3DCC81	1.00	2.07	10.15	10.15
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.15	21.00	1.00	1.00
##000000	10.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBBC7C

Deuteranopia (green-blind)

#B9AF86

Tritanopia (blue-blind)

#00CAB9

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3dcc81;
/* rgb */ color: rgb(61, 204, 129);
/* oklch */ color: oklch(75.2% 0.162 155.7);

Tailwind

colors: {
  custom: {
    50: '#85dda6',
    500: '#3dcc81',
    950: '#000000',
  },
}

SCSS

$custom: #3dcc81;
$custom-light: #85dda6;
$custom-dark: #000000;

JSON

{
  "hex": "#3dcc81",
  "rgb": {
    "r": 61,
    "g": 204,
    "b": 129
  },
  "hsl": {
    "h": 148.531,
    "s": 58.367,
    "l": 51.961
  },
  "oklch": {
    "l": 0.75183,
    "c": 0.16233,
    "h": 155.7
  },
  "luminance": 0.45763
}

Semantic roles & 50–950 ramp

primary

#3DCC81

secondary

#D293B4

accent

#4698E2

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #3DCC81

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

Preview Lab → · Contrast checker → · Palette generator →