#3BC57B#3BC57B

#3BC57B is a light, vivid green. Relative luminance 0.423; OKLCH L 73.2% C 0.159 H 155.2°. Best body text is #000000 at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#3BC57B
RGB	rgb(59, 197, 123)
HSL	hsl(148, 54%, 50%)
HSV	hsv(148, 70%, 77%)
CMYK	cmyk(70.1%, 0%, 37.6%, 22.7%)
CIE-LAB	lab(71.07, -53.49, 26.74)
CIE-LCH	lch(71.07, 59.80, 153.44°)
OKLab	oklab(73.23% -0.1446 0.0669)
OKLCH	oklch(73.23% 0.159 155.2)
XYZ	xyz(25.3427, 42.2895, 25.5621)
Luminance	0.4229 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BC57B #C53B85

analogous

#40C53B #3BC57B #3BC5C0

triadic

#3BC57B #7B3BC5 #C57B3B

tetradic

#3BC57B #3B40C5 #C53B85 #C5C03B

square

#3BC57B #3B40C5 #C53B85 #C5C03B

split-complementary

#3BC57B #C03BC5 #C53B40

monochromatic

#1F6740 #2C965E #3BC57B #6AD39B #99E1BB

Accessibility & contrast

On white

2.22

#3BC57B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.46

#3BC57B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BC57B

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BC57B	#FFFFFF	#000000	##000000
##3BC57B	1.00	2.22	9.46	9.46
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.46	21.00	1.00	1.00
##000000	9.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B576

Deuteranopia (green-blind)

#B3A980

Tritanopia (blue-blind)

#00C3B2

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3bc57b;
/* rgb */ color: rgb(59, 197, 123);
/* oklch */ color: oklch(73.2% 0.159 155.2);

Tailwind

colors: {
  custom: {
    50: '#82d8a1',
    500: '#3bc57b',
    950: '#000000',
  },
}

SCSS

$custom: #3bc57b;
$custom-light: #82d8a1;
$custom-dark: #000000;

JSON

{
  "hex": "#3bc57b",
  "rgb": {
    "r": 59,
    "g": 197,
    "b": 123
  },
  "hsl": {
    "h": 147.826,
    "s": 54.331,
    "l": 50.196
  },
  "oklch": {
    "l": 0.73227,
    "c": 0.15929,
    "h": 155.2
  },
  "luminance": 0.42292
}

Semantic roles & 50–950 ramp

primary

#3BC57B

secondary

#CD8FB0

accent

#4A99DE

background

#F8FDFA

surface

#F0FAF3

border

#CBD3CD

text

#0C140F

muted

#7D837F

Preview Lab

Preview with #3BC57B

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

Preview Lab → · Contrast checker → · Palette generator →