#3FA2BB#3FA2BB

#3FA2BB is a light, moderate cyan. Relative luminance 0.305; OKLCH L 66.5% C 0.097 H 217.6°. Best body text is #000000 at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#3FA2BB
RGB	rgb(63, 162, 187)
HSL	hsl(192, 50%, 49%)
HSV	hsv(192, 66%, 73%)
CMYK	cmyk(66.3%, 13.4%, 0%, 26.7%)
CIE-LAB	lab(62.07, -20.75, -21.35)
CIE-LCH	lch(62.07, 29.78, 225.82°)
OKLab	oklab(66.47% -0.0772 -0.0595)
OKLCH	oklch(66.47% 0.097 217.6)
XYZ	xyz(23.9362, 30.4827, 51.6263)
Luminance	0.3049 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA2BB #BB583F

analogous

#3FBB96 #3FA2BB #3F64BB

triadic

#3FA2BB #BB3FA2 #A2BB3F

tetradic

#3FA2BB #963FBB #BB583F #64BB3F

square

#3FA2BB #963FBB #BB583F #64BB3F

split-complementary

#3FA2BB #BB3F64 #BB963F

monochromatic

#20535F #307A8D #3FA2BB #6AB9CD #98CFDC

Accessibility & contrast

On white

2.96

#3FA2BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.10

#3FA2BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FA2BB

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA2BB	#FFFFFF	#000000	##000000
##3FA2BB	1.00	2.96	7.10	7.10
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.10	21.00	1.00	1.00
##000000	7.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#929DBC

Deuteranopia (green-blind)

#8090BB

Tritanopia (blue-blind)

#00ABAA

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #3fa2bb;
/* rgb */ color: rgb(63, 162, 187);
/* oklch */ color: oklch(66.5% 0.097 217.6);

Tailwind

colors: {
  custom: {
    50: '#83bdcf',
    500: '#3fa2bb',
    950: '#000000',
  },
}

SCSS

$custom: #3fa2bb;
$custom-light: #83bdcf;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa2bb",
  "rgb": {
    "r": 63,
    "g": 162,
    "b": 187
  },
  "hsl": {
    "h": 192.097,
    "s": 49.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.66473,
    "c": 0.09744,
    "h": 217.6
  },
  "luminance": 0.30485
}

Semantic roles & 50–950 ramp

primary

#3FA2BB

secondary

#C8998E

accent

#6B4FD9

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #3FA2BB

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

Preview Lab → · Contrast checker → · Palette generator →