#3FBBD0#3FBBD0

#3FBBD0 is a light, moderate teal. Relative luminance 0.412; OKLCH L 73.3% C 0.110 H 211.1°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#3FBBD0
RGB	rgb(63, 187, 208)
HSL	hsl(189, 61%, 53%)
HSV	hsv(189, 70%, 82%)
CMYK	cmyk(69.7%, 10.1%, 0%, 18.4%)
CIE-LAB	lab(70.28, -26.98, -20.47)
CIE-LCH	lch(70.28, 33.87, 217.19°)
OKLab	oklab(73.32% -0.0942 -0.0569)
OKLCH	oklch(73.32% 0.11 211.1)
XYZ	xyz(31.2005, 41.1479, 65.9603)
Luminance	0.4115 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBBD0 #D0543F

analogous

#3FD09D #3FBBD0 #3F72D0

triadic

#3FBBD0 #D03FBB #BBD03F

tetradic

#3FBBD0 #9D3FD0 #D0543F #72D03F

square

#3FBBD0 #9D3FD0 #D0543F #72D03F

split-complementary

#3FBBD0 #D03F72 #D09D3F

monochromatic

#1D6A77 #2996A9 #3FBBD0 #70CCDC #A1DEE8

Accessibility & contrast

On white

2.28

#3FBBD0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.23

#3FBBD0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBBD0

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBBD0	#FFFFFF	#000000	##000000
##3FBBD0	1.00	2.28	9.23	9.23
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.23	21.00	1.00	1.00
##000000	9.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAB4D1

Deuteranopia (green-blind)

#95A5D0

Tritanopia (blue-blind)

#00C4C1

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #3fbbd0;
/* rgb */ color: rgb(63, 187, 208);
/* oklch */ color: oklch(73.3% 0.110 211.1);

Tailwind

colors: {
  custom: {
    50: '#87cfde',
    500: '#3fbbd0',
    950: '#000000',
  },
}

SCSS

$custom: #3fbbd0;
$custom-light: #87cfde;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbbd0",
  "rgb": {
    "r": 63,
    "g": 187,
    "b": 208
  },
  "hsl": {
    "h": 188.69,
    "s": 60.669,
    "l": 53.137
  },
  "oklch": {
    "l": 0.73324,
    "c": 0.11009,
    "h": 211.1
  },
  "luminance": 0.41151
}

Semantic roles & 50–950 ramp

primary

#3FBBD0

secondary

#D59F96

accent

#5B44E4

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #3FBBD0

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

Preview Lab → · Contrast checker → · Palette generator →