#3DB9CD#3DB9CD

#3DB9CD is a light, moderate teal. Relative luminance 0.401; OKLCH L 72.7% C 0.109 H 210.5°. Best body text is #000000 at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#3DB9CD
RGB	rgb(61, 185, 205)
HSL	hsl(188, 59%, 52%)
HSV	hsv(188, 70%, 80%)
CMYK	cmyk(70.2%, 9.8%, 0%, 19.6%)
CIE-LAB	lab(69.54, -27.17, -19.96)
CIE-LCH	lch(69.54, 33.72, 216.30°)
OKLab	oklab(72.68% -0.0944 -0.0555)
OKLCH	oklch(72.68% 0.109 210.5)
XYZ	xyz(30.2882, 40.0943, 63.8885)
Luminance	0.4010 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB9CD #CD513D

analogous

#3DCD99 #3DB9CD #3D71CD

triadic

#3DB9CD #CD3DB9 #B9CD3D

tetradic

#3DB9CD #993DCD #CD513D #71CD3D

square

#3DB9CD #993DCD #CD513D #71CD3D

split-complementary

#3DB9CD #CD3D71 #CD993D

monochromatic

#1D6672 #2A92A3 #3DB9CD #6ECBDA #9EDCE6

Accessibility & contrast

On white

2.33

#3DB9CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.02

#3DB9CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB9CD

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB9CD	#FFFFFF	#000000	##000000
##3DB9CD	1.00	2.33	9.02	9.02
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.02	21.00	1.00	1.00
##000000	9.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8B2CE

Deuteranopia (green-blind)

#94A3CD

Tritanopia (blue-blind)

#00C2BF

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #3db9cd;
/* rgb */ color: rgb(61, 185, 205);
/* oklch */ color: oklch(72.7% 0.109 210.5);

Tailwind

colors: {
  custom: {
    50: '#86cedc',
    500: '#3db9cd',
    950: '#000000',
  },
}

SCSS

$custom: #3db9cd;
$custom-light: #86cedc;
$custom-dark: #000000;

JSON

{
  "hex": "#3db9cd",
  "rgb": {
    "r": 61,
    "g": 185,
    "b": 205
  },
  "hsl": {
    "h": 188.333,
    "s": 59.016,
    "l": 52.157
  },
  "oklch": {
    "l": 0.72678,
    "c": 0.10948,
    "h": 210.5
  },
  "luminance": 0.40098
}

Semantic roles & 50–950 ramp

primary

#3DB9CD

secondary

#D29C93

accent

#5B46E2

background

#F8FCFD

surface

#F0F9FB

border

#CBD2D4

text

#0D1315

muted

#7D8283

Preview Lab

Preview with #3DB9CD

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

Preview Lab → · Contrast checker → · Palette generator →