#3FC0D4#3FC0D4

#3FC0D4 is a light, moderate teal. Relative luminance 0.435; OKLCH L 74.7% C 0.113 H 209.9°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#3FC0D4
RGB	rgb(63, 192, 212)
HSL	hsl(188, 63%, 54%)
HSV	hsv(188, 70%, 83%)
CMYK	cmyk(70.3%, 9.4%, 0%, 16.9%)
CIE-LAB	lab(71.90, -28.23, -20.20)
CIE-LCH	lch(71.90, 34.71, 215.58°)
OKLab	oklab(74.67% -0.0976 -0.0562)
OKLCH	oklch(74.67% 0.113 209.9)
XYZ	xyz(32.7781, 43.5057, 68.9445)
Luminance	0.4351 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC0D4 #D4533F

analogous

#3FD49E #3FC0D4 #3F76D4

triadic

#3FC0D4 #D43FC0 #C0D43F

tetradic

#3FC0D4 #9E3FD4 #D4533F #76D43F

square

#3FC0D4 #9E3FD4 #D4533F #76D43F

split-complementary

#3FC0D4 #D43F76 #D49E3F

monochromatic

#1C707D #279CAF #3FC0D4 #71D0DF #A3E1EA

Accessibility & contrast

On white

2.16

#3FC0D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#3FC0D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC0D4

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC0D4	#FFFFFF	#000000	##000000
##3FC0D4	1.00	2.16	9.70	9.70
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.70	21.00	1.00	1.00
##000000	9.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB9D5

Deuteranopia (green-blind)

#9AAAD4

Tritanopia (blue-blind)

#00C9C6

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #3fc0d4;
/* rgb */ color: rgb(63, 192, 212);
/* oklch */ color: oklch(74.7% 0.113 209.9);

Tailwind

colors: {
  custom: {
    50: '#88d3e1',
    500: '#3fc0d4',
    950: '#000000',
  },
}

SCSS

$custom: #3fc0d4;
$custom-light: #88d3e1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc0d4",
  "rgb": {
    "r": 63,
    "g": 192,
    "b": 212
  },
  "hsl": {
    "h": 188.054,
    "s": 63.404,
    "l": 53.922
  },
  "oklch": {
    "l": 0.74673,
    "c": 0.11258,
    "h": 209.9
  },
  "luminance": 0.4351
}

Semantic roles & 50–950 ramp

primary

#3FC0D4

secondary

#D7A098

accent

#5841E6

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #3FC0D4

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

Preview Lab → · Contrast checker → · Palette generator →