#3FB0BD#3FB0BD

#3FB0BD is a light, moderate teal. Relative luminance 0.358; OKLCH L 69.9% C 0.101 H 206.0°. Best body text is #000000 at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#3FB0BD
RGB	rgb(63, 176, 189)
HSL	hsl(186, 50%, 49%)
HSV	hsv(186, 67%, 74%)
CMYK	cmyk(66.7%, 6.9%, 0%, 25.9%)
CIE-LAB	lab(66.35, -27.27, -15.96)
CIE-LCH	lch(66.35, 31.60, 210.35°)
OKLab	oklab(69.94% -0.0909 -0.0443)
OKLCH	oklch(69.94% 0.101 206)
XYZ	xyz(26.7566, 35.7786, 53.6301)
Luminance	0.3578 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB0BD #BD4C3F

analogous

#3FBD8B #3FB0BD #3F71BD

triadic

#3FB0BD #BD3FB0 #B0BD3F

tetradic

#3FB0BD #8B3FBD #BD4C3F #71BD3F

square

#3FB0BD #8B3FBD #BD4C3F #71BD3F

split-complementary

#3FB0BD #BD3F71 #BD8B3F

monochromatic

#205B61 #30858F #3FB0BD #6BC4CE #99D6DD

Accessibility & contrast

On white

2.57

#3FB0BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.16

#3FB0BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB0BD

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB0BD	#FFFFFF	#000000	##000000
##3FB0BD	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)

#A2A9BE

Deuteranopia (green-blind)

#8F9BBD

Tritanopia (blue-blind)

#00B7B4

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3fb0bd;
/* rgb */ color: rgb(63, 176, 189);
/* oklch */ color: oklch(69.9% 0.101 206.0);

Tailwind

colors: {
  custom: {
    50: '#84c8d0',
    500: '#3fb0bd',
    950: '#000000',
  },
}

SCSS

$custom: #3fb0bd;
$custom-light: #84c8d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb0bd",
  "rgb": {
    "r": 63,
    "g": 176,
    "b": 189
  },
  "hsl": {
    "h": 186.19,
    "s": 50,
    "l": 49.412
  },
  "oklch": {
    "l": 0.69942,
    "c": 0.10112,
    "h": 206
  },
  "luminance": 0.35782
}

Semantic roles & 50–950 ramp

primary

#3FB0BD

secondary

#C9958F

accent

#5D4EDA

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #3FB0BD

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

Preview Lab → · Contrast checker → · Palette generator →