#3FBCB1#3FBCB1

#3FBCB1 is a light, moderate teal. Relative luminance 0.402; OKLCH L 72.5% C 0.109 H 186.7°. Best body text is #000000 at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#3FBCB1
RGB	rgb(63, 188, 177)
HSL	hsl(175, 50%, 49%)
HSV	hsv(175, 66%, 74%)
CMYK	cmyk(66.5%, 0%, 5.9%, 26.3%)
CIE-LAB	lab(69.61, -36.44, -4.48)
CIE-LCH	lch(69.61, 36.72, 187.01°)
OKLab	oklab(72.46% -0.1085 -0.0127)
OKLCH	oklch(72.46% 0.109 186.7)
XYZ	xyz(27.9653, 40.1944, 47.8709)
Luminance	0.4020 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBCB1 #BC3F4A

analogous

#3FBC73 #3FBCB1 #3F89BC

triadic

#3FBCB1 #B13FBC #BCB13F

tetradic

#3FBCB1 #733FBC #BC3F4A #89BC3F

square

#3FBCB1 #733FBC #BC3F4A #89BC3F

split-complementary

#3FBCB1 #BC3F89 #BC733F

monochromatic

#20605B #308E86 #3FBCB1 #6BCDC5 #99DDD7

Accessibility & contrast

On white

2.32

#3FBCB1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.04

#3FBCB1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBCB1

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBCB1	#FFFFFF	#000000	##000000
##3FBCB1	1.00	2.32	9.04	9.04
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.04	21.00	1.00	1.00
##000000	9.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2B2B1

Deuteranopia (green-blind)

#A0A4B2

Tritanopia (blue-blind)

#00C0B8

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #3fbcb1;
/* rgb */ color: rgb(63, 188, 177);
/* oklch */ color: oklch(72.5% 0.109 186.7);

Tailwind

colors: {
  custom: {
    50: '#84d1c8',
    500: '#3fbcb1',
    950: '#000000',
  },
}

SCSS

$custom: #3fbcb1;
$custom-light: #84d1c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbcb1",
  "rgb": {
    "r": 63,
    "g": 188,
    "b": 177
  },
  "hsl": {
    "h": 174.72,
    "s": 49.801,
    "l": 49.216
  },
  "oklch": {
    "l": 0.72458,
    "c": 0.10924,
    "h": 186.7
  },
  "luminance": 0.40198
}

Semantic roles & 50–950 ramp

primary

#3FBCB1

secondary

#C98E93

accent

#4E5BD9

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #3FBCB1

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

Preview Lab → · Contrast checker → · Palette generator →