#3DB9B0#3DB9B0

#3DB9B0 is a light, moderate teal. Relative luminance 0.388; OKLCH L 71.6% C 0.108 H 188.1°. Best body text is #000000 at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#3DB9B0
RGB	rgb(61, 185, 176)
HSL	hsl(176, 50%, 48%)
HSV	hsv(176, 67%, 73%)
CMYK	cmyk(67%, 0%, 4.9%, 27.5%)
CIE-LAB	lab(68.62, -35.63, -5.39)
CIE-LCH	lch(68.62, 36.04, 188.60°)
OKLab	oklab(71.63% -0.1068 -0.0152)
OKLCH	oklch(71.63% 0.108 188.1)
XYZ	xyz(27.1063, 38.8215, 47.1306)
Luminance	0.3882 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB9B0 #B93D46

analogous

#3DB972 #3DB9B0 #3D84B9

triadic

#3DB9B0 #B03DB9 #B9B03D

tetradic

#3DB9B0 #723DB9 #B93D46 #84B93D

square

#3DB9B0 #723DB9 #B93D46 #84B93D

split-complementary

#3DB9B0 #B93D84 #B9723D

monochromatic

#1F5D58 #2E8B84 #3DB9B0 #66CDC5 #95DCD7

Accessibility & contrast

On white

2.40

#3DB9B0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.76

#3DB9B0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB9B0

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB9B0	#FFFFFF	#000000	##000000
##3DB9B0	1.00	2.40	8.76	8.76
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.76	21.00	1.00	1.00
##000000	8.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFAFB0

Deuteranopia (green-blind)

#9DA2B1

Tritanopia (blue-blind)

#00BEB6

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #3db9b0;
/* rgb */ color: rgb(61, 185, 176);
/* oklch */ color: oklch(71.6% 0.108 188.1);

Tailwind

colors: {
  custom: {
    50: '#83cec7',
    500: '#3db9b0',
    950: '#000000',
  },
}

SCSS

$custom: #3db9b0;
$custom-light: #83cec7;
$custom-dark: #000000;

JSON

{
  "hex": "#3db9b0",
  "rgb": {
    "r": 61,
    "g": 185,
    "b": 176
  },
  "hsl": {
    "h": 175.645,
    "s": 50.407,
    "l": 48.235
  },
  "oklch": {
    "l": 0.71634,
    "c": 0.10785,
    "h": 188.1
  },
  "luminance": 0.38825
}

Semantic roles & 50–950 ramp

primary

#3DB9B0

secondary

#C78B8F

accent

#4E58DA

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #3DB9B0

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

Preview Lab → · Contrast checker → · Palette generator →