#3FABB3#3FABB3

#3FABB3 is a light, moderate teal. Relative luminance 0.334; OKLCH L 68.3% C 0.097 H 202.1°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#3FABB3
RGB	rgb(63, 171, 179)
HSL	hsl(184, 48%, 47%)
HSV	hsv(184, 65%, 70%)
CMYK	cmyk(64.8%, 4.5%, 0%, 29.8%)
CIE-LAB	lab(64.51, -27.76, -13.18)
CIE-LCH	lch(64.51, 30.73, 205.39°)
OKLab	oklab(68.35% -0.0899 -0.0365)
OKLCH	oklch(68.35% 0.097 202.1)
XYZ	xyz(24.7460, 33.4345, 47.7884)
Luminance	0.3344 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FABB3 #B3473F

analogous

#3FB381 #3FABB3 #3F71B3

triadic

#3FABB3 #B33FAB #ABB33F

tetradic

#3FABB3 #813FB3 #B3473F #71B33F

square

#3FABB3 #813FB3 #B3473F #71B33F

split-complementary

#3FABB3 #B33F71 #B3813F

monochromatic

#1F5558 #2F8086 #3FABB3 #66C2C9 #93D4D9

Accessibility & contrast

On white

2.73

#3FABB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#3FABB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FABB3

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FABB3	#FFFFFF	#000000	##000000
##3FABB3	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EA4B4

Deuteranopia (green-blind)

#8D97B4

Tritanopia (blue-blind)

#00B1AD

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3fabb3;
/* rgb */ color: rgb(63, 171, 179);
/* oklch */ color: oklch(68.3% 0.097 202.1);

Tailwind

colors: {
  custom: {
    50: '#83c4c9',
    500: '#3fabb3',
    950: '#000000',
  },
}

SCSS

$custom: #3fabb3;
$custom-light: #83c4c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fabb3",
  "rgb": {
    "r": 63,
    "g": 171,
    "b": 179
  },
  "hsl": {
    "h": 184.138,
    "s": 47.934,
    "l": 47.451
  },
  "oklch": {
    "l": 0.68349,
    "c": 0.09707,
    "h": 202.1
  },
  "luminance": 0.33437
}

Semantic roles & 50–950 ramp

primary

#3FABB3

secondary

#C48D89

accent

#5A50D8

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #3FABB3

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

Preview Lab → · Contrast checker → · Palette generator →