#3FBEB5#3FBEB5

#3FBEB5 is a light, moderate teal. Relative luminance 0.412; OKLCH L 73.1% C 0.110 H 188.2°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#3FBEB5
RGB	rgb(63, 190, 181)
HSL	hsl(176, 50%, 50%)
HSV	hsv(176, 67%, 75%)
CMYK	cmyk(66.8%, 0%, 4.7%, 25.5%)
CIE-LAB	lab(70.33, -36.27, -5.61)
CIE-LCH	lch(70.33, 36.70, 188.79°)
OKLab	oklab(73.08% -0.1088 -0.0158)
OKLCH	oklch(73.08% 0.11 188.2)
XYZ	xyz(28.8000, 41.2166, 50.1449)
Luminance	0.4122 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBEB5 #BE3F48

analogous

#3FBE76 #3FBEB5 #3F88BE

triadic

#3FBEB5 #B53FBE #BEB53F

tetradic

#3FBEB5 #763FBE #BE3F48 #88BE3F

square

#3FBEB5 #763FBE #BE3F48 #88BE3F

split-complementary

#3FBEB5 #BE3F88 #BE763F

monochromatic

#21625D #309089 #3FBEB5 #6CCEC7 #9ADDD9

Accessibility & contrast

On white

2.27

#3FBEB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#3FBEB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBEB5

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBEB5	#FFFFFF	#000000	##000000
##3FBEB5	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4B4B5

Deuteranopia (green-blind)

#A1A6B6

Tritanopia (blue-blind)

#00C3BB

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #3fbeb5;
/* rgb */ color: rgb(63, 190, 181);
/* oklch */ color: oklch(73.1% 0.110 188.2);

Tailwind

colors: {
  custom: {
    50: '#85d2cb',
    500: '#3fbeb5',
    950: '#000000',
  },
}

SCSS

$custom: #3fbeb5;
$custom-light: #85d2cb;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbeb5",
  "rgb": {
    "r": 63,
    "g": 190,
    "b": 181
  },
  "hsl": {
    "h": 175.748,
    "s": 50.198,
    "l": 49.608
  },
  "oklch": {
    "l": 0.73081,
    "c": 0.10991,
    "h": 188.2
  },
  "luminance": 0.4122
}

Semantic roles & 50–950 ramp

primary

#3FBEB5

secondary

#C98F93

accent

#4E58DA

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #3FBEB5

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

Preview Lab → · Contrast checker → · Palette generator →