#3FC5D0#3FC5D0

#3FC5D0 is a light, moderate teal. Relative luminance 0.455; OKLCH L 75.7% C 0.113 H 203.1°. Best body text is #000000 at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#3FC5D0
RGB	rgb(63, 197, 208)
HSL	hsl(185, 61%, 53%)
HSV	hsv(185, 70%, 82%)
CMYK	cmyk(69.7%, 5.3%, 0%, 18.4%)
CIE-LAB	lab(73.25, -31.86, -15.98)
CIE-LCH	lch(73.25, 35.64, 206.64°)
OKLab	oklab(75.72% -0.1041 -0.0443)
OKLCH	oklch(75.72% 0.113 203.1)
XYZ	xyz(33.3963, 45.5394, 66.6922)
Luminance	0.4554 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC5D0 #D04A3F

analogous

#3FD092 #3FC5D0 #3F7CD0

triadic

#3FC5D0 #D03FC5 #C5D03F

tetradic

#3FC5D0 #923FD0 #D04A3F #7CD03F

square

#3FC5D0 #923FD0 #D04A3F #7CD03F

split-complementary

#3FC5D0 #D03F7C #D0923F

monochromatic

#1D7177 #299FA9 #3FC5D0 #70D4DC #A1E3E8

Accessibility & contrast

On white

2.08

#3FC5D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.11

#3FC5D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC5D0

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC5D0	#FFFFFF	#000000	##000000
##3FC5D0	1.00	2.08	10.11	10.11
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.11	21.00	1.00	1.00
##000000	10.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6BDD1

Deuteranopia (green-blind)

#A1ADD1

Tritanopia (blue-blind)

#00CDC8

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3fc5d0;
/* rgb */ color: rgb(63, 197, 208);
/* oklch */ color: oklch(75.7% 0.113 203.1);

Tailwind

colors: {
  custom: {
    50: '#88d7de',
    500: '#3fc5d0',
    950: '#000000',
  },
}

SCSS

$custom: #3fc5d0;
$custom-light: #88d7de;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc5d0",
  "rgb": {
    "r": 63,
    "g": 197,
    "b": 208
  },
  "hsl": {
    "h": 184.552,
    "s": 60.669,
    "l": 53.137
  },
  "oklch": {
    "l": 0.75719,
    "c": 0.1132,
    "h": 203.1
  },
  "luminance": 0.45543
}

Semantic roles & 50–950 ramp

primary

#3FC5D0

secondary

#D59B96

accent

#5044E4

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #3FC5D0

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

Preview Lab → · Contrast checker → · Palette generator →