#3FB489#3FB489

#3FB489 is a light, vivid teal. Relative luminance 0.355; OKLCH L 69.3% C 0.123 H 165.0°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#3FB489
RGB	rgb(63, 180, 137)
HSL	hsl(158, 48%, 48%)
HSV	hsv(158, 65%, 71%)
CMYK	cmyk(65%, 0%, 23.9%, 29.4%)
CIE-LAB	lab(66.14, -42.99, 12.48)
CIE-LCH	lch(66.14, 44.77, 163.81°)
OKLab	oklab(69.29% -0.1187 0.0319)
OKLCH	oklch(69.29% 0.123 165)
XYZ	xyz(22.8841, 35.5030, 29.3088)
Luminance	0.3550 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB489 #B43F6A

analogous

#3FB44F #3FB489 #3FA4B4

triadic

#3FB489 #893FB4 #B4893F

tetradic

#3FB489 #4F3FB4 #B43F6A #A4B43F

square

#3FB489 #4F3FB4 #B43F6A #A4B43F

split-complementary

#3FB489 #B43FA4 #B44F3F

monochromatic

#1F5944 #2F8766 #3FB489 #67CAA5 #94DAC0

Accessibility & contrast

On white

2.59

#3FB489 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#3FB489 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB489

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB489	#FFFFFF	#000000	##000000
##3FB489	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A887

Deuteranopia (green-blind)

#A19C8C

Tritanopia (blue-blind)

#00B4A8

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3fb489;
/* rgb */ color: rgb(63, 180, 137);
/* oklch */ color: oklch(69.3% 0.123 165.0);

Tailwind

colors: {
  custom: {
    50: '#81cbab',
    500: '#3fb489',
    950: '#000000',
  },
}

SCSS

$custom: #3fb489;
$custom-light: #81cbab;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb489",
  "rgb": {
    "r": 63,
    "g": 180,
    "b": 137
  },
  "hsl": {
    "h": 157.949,
    "s": 48.148,
    "l": 47.647
  },
  "oklch": {
    "l": 0.69294,
    "c": 0.12296,
    "h": 165
  },
  "luminance": 0.35505
}

Semantic roles & 50–950 ramp

primary

#3FB489

secondary

#C58AA0

accent

#5082D8

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #3FB489

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

Preview Lab → · Contrast checker → · Palette generator →