#3FCBD5#3FCBD5

#3FCBD5 is a light, moderate teal. Relative luminance 0.486; OKLCH L 77.3% C 0.117 H 202.1°. Best body text is #000000 at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#3FCBD5
RGB	rgb(63, 203, 213)
HSL	hsl(184, 64%, 54%)
HSV	hsv(184, 70%, 84%)
CMYK	cmyk(70.4%, 4.7%, 0%, 16.5%)
CIE-LAB	lab(75.18, -33.25, -15.77)
CIE-LCH	lch(75.18, 36.80, 205.38°)
OKLab	oklab(77.34% -0.108 -0.0438)
OKLCH	oklch(77.34% 0.117 202.1)
XYZ	xyz(35.4108, 48.5686, 70.4463)
Luminance	0.4857 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCBD5 #D5493F

analogous

#3FD594 #3FCBD5 #3F80D5

triadic

#3FCBD5 #D53FCB #CBD53F

tetradic

#3FCBD5 #943FD5 #D5493F #80D53F

square

#3FCBD5 #943FD5 #D5493F #80D53F

split-complementary

#3FCBD5 #D53F80 #D5943F

monochromatic

#1C777E #27A7B0 #3FCBD5 #71D9E0 #A3E6EB

Accessibility & contrast

On white

1.96

#3FCBD5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.71

#3FCBD5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCBD5

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCBD5	#FFFFFF	#000000	##000000
##3FCBD5	1.00	1.96	10.71	10.71
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.71	21.00	1.00	1.00
##000000	10.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBC2D6

Deuteranopia (green-blind)

#A6B2D6

Tritanopia (blue-blind)

#00D3CE

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #3fcbd5;
/* rgb */ color: rgb(63, 203, 213);
/* oklch */ color: oklch(77.3% 0.117 202.1);

Tailwind

colors: {
  custom: {
    50: '#89dbe1',
    500: '#3fcbd5',
    950: '#000000',
  },
}

SCSS

$custom: #3fcbd5;
$custom-light: #89dbe1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcbd5",
  "rgb": {
    "r": 63,
    "g": 203,
    "b": 213
  },
  "hsl": {
    "h": 184,
    "s": 64.103,
    "l": 54.118
  },
  "oklch": {
    "l": 0.77338,
    "c": 0.11651,
    "h": 202.1
  },
  "luminance": 0.48573
}

Semantic roles & 50–950 ramp

primary

#3FCBD5

secondary

#D89C98

accent

#4C41E7

background

#F9FDFD

surface

#F1FBFB

border

#CBD4D4

text

#0D1515

muted

#7E8383

Preview Lab

Preview with #3FCBD5

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

Preview Lab → · Contrast checker → · Palette generator →