#3FB585#3FB585

#3FB585 is a light, vivid teal. Relative luminance 0.358; OKLCH L 69.5% C 0.128 H 162.6°. Best body text is #000000 at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#3FB585
RGB	rgb(63, 181, 133)
HSL	hsl(156, 48%, 48%)
HSV	hsv(156, 65%, 71%)
CMYK	cmyk(65.2%, 0%, 26.5%, 29%)
CIE-LAB	lab(66.36, -44.32, 14.98)
CIE-LCH	lch(66.36, 46.78, 161.32°)
OKLab	oklab(69.45% -0.1217 0.0382)
OKLCH	oklch(69.45% 0.128 162.6)
XYZ	xyz(22.8051, 35.7955, 27.8931)
Luminance	0.3580 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB585 #B53F6F

analogous

#3FB54A #3FB585 #3FAAB5

triadic

#3FB585 #853FB5 #B5853F

tetradic

#3FB585 #4A3FB5 #B53F6F #AAB53F

square

#3FB585 #4A3FB5 #B53F6F #AAB53F

split-complementary

#3FB585 #B53FAA #B54A3F

monochromatic

#1F5A42 #2F8864 #3FB585 #67CAA2 #94DABE

Accessibility & contrast

On white

2.57

#3FB585 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.16

#3FB585 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB585

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB585	#FFFFFF	#000000	##000000
##3FB585	1.00	2.57	8.16	8.16
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.16	21.00	1.00	1.00
##000000	8.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A882

Deuteranopia (green-blind)

#A29D88

Tritanopia (blue-blind)

#00B5A8

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3fb585;
/* rgb */ color: rgb(63, 181, 133);
/* oklch */ color: oklch(69.5% 0.128 162.6);

Tailwind

colors: {
  custom: {
    50: '#81cca8',
    500: '#3fb585',
    950: '#000000',
  },
}

SCSS

$custom: #3fb585;
$custom-light: #81cca8;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb585",
  "rgb": {
    "r": 63,
    "g": 181,
    "b": 133
  },
  "hsl": {
    "h": 155.593,
    "s": 48.361,
    "l": 47.843
  },
  "oklch": {
    "l": 0.6945,
    "c": 0.12756,
    "h": 162.6
  },
  "luminance": 0.35798
}

Semantic roles & 50–950 ramp

primary

#3FB585

secondary

#C58AA2

accent

#5087D8

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0B130F

muted

#7C827F

Preview Lab

Preview with #3FB585

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

Preview Lab → · Contrast checker → · Palette generator →