#3BB7A5#3BB7A5

#3BB7A5 is a light, moderate teal. Relative luminance 0.375; OKLCH L 70.7% C 0.111 H 181.4°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#3BB7A5
RGB	rgb(59, 183, 165)
HSL	hsl(171, 51%, 47%)
HSV	hsv(171, 68%, 72%)
CMYK	cmyk(67.8%, 0%, 9.8%, 28.2%)
CIE-LAB	lab(67.66, -38.01, -0.75)
CIE-LCH	lch(67.66, 38.02, 181.13°)
OKLab	oklab(70.74% -0.1106 -0.0026)
OKLCH	oklch(70.74% 0.111 181.4)
XYZ	xyz(25.5254, 37.5105, 41.4850)
Luminance	0.3751 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB7A5 #B73B4D

analogous

#3BB767 #3BB7A5 #3B8BB7

triadic

#3BB7A5 #A53BB7 #B7A53B

tetradic

#3BB7A5 #673BB7 #B73B4D #8BB73B

square

#3BB7A5 #673BB7 #B73B4D #8BB73B

split-complementary

#3BB7A5 #B73B8B #B7673B

monochromatic

#1D5A52 #2C897B #3BB7A5 #63CDBD #91DCD1

Accessibility & contrast

On white

2.47

#3BB7A5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#3BB7A5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB7A5

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB7A5	#FFFFFF	#000000	##000000
##3BB7A5	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFACA4

Deuteranopia (green-blind)

#9D9FA7

Tritanopia (blue-blind)

#00BAB1

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3bb7a5;
/* rgb */ color: rgb(59, 183, 165);
/* oklch */ color: oklch(70.7% 0.111 181.4);

Tailwind

colors: {
  custom: {
    50: '#81cdbf',
    500: '#3bb7a5',
    950: '#000000',
  },
}

SCSS

$custom: #3bb7a5;
$custom-light: #81cdbf;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb7a5",
  "rgb": {
    "r": 59,
    "g": 183,
    "b": 165
  },
  "hsl": {
    "h": 171.29,
    "s": 51.24,
    "l": 47.451
  },
  "oklch": {
    "l": 0.70736,
    "c": 0.11065,
    "h": 181.4
  },
  "luminance": 0.37513
}

Semantic roles & 50–950 ramp

primary

#3BB7A5

secondary

#C68790

accent

#4D62DB

background

#F8FCFB

surface

#F0F9F7

border

#CBD2D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #3BB7A5

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

Preview Lab → · Contrast checker → · Palette generator →