#3FB7C4#3FB7C4

#3FB7C4 is a light, moderate teal. Relative luminance 0.389; OKLCH L 71.9% C 0.105 H 205.4°. Best body text is #000000 at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#3FB7C4
RGB	rgb(63, 183, 196)
HSL	hsl(186, 53%, 51%)
HSV	hsv(186, 68%, 77%)
CMYK	cmyk(67.9%, 6.6%, 0%, 23.1%)
CIE-LAB	lab(68.68, -28.63, -16.30)
CIE-LCH	lch(68.68, 32.95, 209.66°)
OKLab	oklab(71.9% -0.0951 -0.0452)
OKLCH	oklch(71.9% 0.105 205.4)
XYZ	xyz(28.9429, 38.9060, 58.1981)
Luminance	0.3891 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB7C4 #C44C3F

analogous

#3FC48F #3FB7C4 #3F74C4

triadic

#3FB7C4 #C43FB7 #B7C43F

tetradic

#3FB7C4 #8F3FC4 #C44C3F #74C43F

square

#3FB7C4 #8F3FC4 #C44C3F #74C43F

split-complementary

#3FB7C4 #C43F74 #C48F3F

monochromatic

#206168 #2E8D97 #3FB7C4 #6EC9D2 #9DDAE1

Accessibility & contrast

On white

2.39

#3FB7C4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.78

#3FB7C4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB7C4

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB7C4	#FFFFFF	#000000	##000000
##3FB7C4	1.00	2.39	8.78	8.78
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.78	21.00	1.00	1.00
##000000	8.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8B0C5

Deuteranopia (green-blind)

#95A1C4

Tritanopia (blue-blind)

#00BFBB

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #3fb7c4;
/* rgb */ color: rgb(63, 183, 196);
/* oklch */ color: oklch(71.9% 0.105 205.4);

Tailwind

colors: {
  custom: {
    50: '#85cdd5',
    500: '#3fb7c4',
    950: '#000000',
  },
}

SCSS

$custom: #3fb7c4;
$custom-light: #85cdd5;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb7c4",
  "rgb": {
    "r": 63,
    "g": 183,
    "b": 196
  },
  "hsl": {
    "h": 185.865,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.71902,
    "c": 0.10534,
    "h": 205.4
  },
  "luminance": 0.38909
}

Semantic roles & 50–950 ramp

primary

#3FB7C4

secondary

#CD9892

accent

#5A4BDC

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #3FB7C4

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

Preview Lab → · Contrast checker → · Palette generator →