#3FC5CE#3FC5CE

#3FC5CE is a light, moderate teal. Relative luminance 0.454; OKLCH L 75.6% C 0.113 H 201.6°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#3FC5CE
RGB	rgb(63, 197, 206)
HSL	hsl(184, 59%, 53%)
HSV	hsv(184, 69%, 81%)
CMYK	cmyk(69.4%, 4.4%, 0%, 19.2%)
CIE-LAB	lab(73.18, -32.44, -14.99)
CIE-LCH	lch(73.18, 35.74, 204.80°)
OKLab	oklab(75.65% -0.105 -0.0416)
OKLCH	oklch(75.65% 0.113 201.6)
XYZ	xyz(33.1518, 45.4416, 65.4045)
Luminance	0.4545 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC5CE #CE483F

analogous

#3FCE8F #3FC5CE #3F7ECE

triadic

#3FC5CE #CE3FC5 #C5CE3F

tetradic

#3FC5CE #8F3FCE #CE483F #7ECE3F

square

#3FC5CE #8F3FCE #CE483F #7ECE3F

split-complementary

#3FC5CE #CE3F7E #CE8F3F

monochromatic

#1E6F75 #2A9EA6 #3FC5CE #70D4DA #A1E2E7

Accessibility & contrast

On white

2.08

#3FC5CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#3FC5CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC5CE

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC5CE	#FFFFFF	#000000	##000000
##3FC5CE	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6BDCF

Deuteranopia (green-blind)

#A1ADCF

Tritanopia (blue-blind)

#00CCC7

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3fc5ce;
/* rgb */ color: rgb(63, 197, 206);
/* oklch */ color: oklch(75.6% 0.113 201.6);

Tailwind

colors: {
  custom: {
    50: '#88d7dd',
    500: '#3fc5ce',
    950: '#000000',
  },
}

SCSS

$custom: #3fc5ce;
$custom-light: #88d7dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc5ce",
  "rgb": {
    "r": 63,
    "g": 197,
    "b": 206
  },
  "hsl": {
    "h": 183.776,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.75646,
    "c": 0.11293,
    "h": 201.6
  },
  "luminance": 0.45445
}

Semantic roles & 50–950 ramp

primary

#3FC5CE

secondary

#D39995

accent

#4F45E3

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #3FC5CE

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

Preview Lab → · Contrast checker → · Palette generator →