#3DB9CE#3DB9CE

#3DB9CE is a light, moderate teal. Relative luminance 0.401; OKLCH L 72.7% C 0.110 H 211.2°. Best body text is #000000 at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#3DB9CE
RGB	rgb(61, 185, 206)
HSL	hsl(189, 60%, 52%)
HSV	hsv(189, 70%, 81%)
CMYK	cmyk(70.4%, 10.2%, 0%, 19.2%)
CIE-LAB	lab(69.57, -26.87, -20.46)
CIE-LCH	lch(69.57, 33.77, 217.28°)
OKLab	oklab(72.72% -0.094 -0.0569)
OKLCH	oklch(72.72% 0.11 211.2)
XYZ	xyz(30.4093, 40.1427, 64.5262)
Luminance	0.4015 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB9CE #CE523D

analogous

#3DCE9B #3DB9CE #3D70CE

triadic

#3DB9CE #CE3DB9 #B9CE3D

tetradic

#3DB9CE #9B3DCE #CE523D #70CE3D

square

#3DB9CE #9B3DCE #CE523D #70CE3D

split-complementary

#3DB9CE #CE3D70 #CE9B3D

monochromatic

#1D6773 #2993A4 #3DB9CE #6ECBDA #9FDCE7

Accessibility & contrast

On white

2.33

#3DB9CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.03

#3DB9CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB9CE

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB9CE	#FFFFFF	#000000	##000000
##3DB9CE	1.00	2.33	9.03	9.03
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.03	21.00	1.00	1.00
##000000	9.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8B3CF

Deuteranopia (green-blind)

#94A3CE

Tritanopia (blue-blind)

#00C2BF

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #3db9ce;
/* rgb */ color: rgb(61, 185, 206);
/* oklch */ color: oklch(72.7% 0.110 211.2);

Tailwind

colors: {
  custom: {
    50: '#86cedd',
    500: '#3db9ce',
    950: '#000000',
  },
}

SCSS

$custom: #3db9ce;
$custom-light: #86cedd;
$custom-dark: #000000;

JSON

{
  "hex": "#3db9ce",
  "rgb": {
    "r": 61,
    "g": 185,
    "b": 206
  },
  "hsl": {
    "h": 188.69,
    "s": 59.671,
    "l": 52.353
  },
  "oklch": {
    "l": 0.72717,
    "c": 0.10984,
    "h": 211.2
  },
  "luminance": 0.40146
}

Semantic roles & 50–950 ramp

primary

#3DB9CE

secondary

#D39D94

accent

#5C45E3

background

#F8FCFD

surface

#F0F9FB

border

#CBD2D4

text

#0D1315

muted

#7D8283

Preview Lab

Preview with #3DB9CE

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

Preview Lab → · Contrast checker → · Palette generator →