#3DB5CE#3DB5CE

#3DB5CE is a light, moderate cyan. Relative luminance 0.385; OKLCH L 71.8% C 0.109 H 214.6°. Best body text is #000000 at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#3DB5CE
RGB	rgb(61, 181, 206)
HSL	hsl(190, 60%, 52%)
HSV	hsv(190, 70%, 81%)
CMYK	cmyk(70.4%, 12.1%, 0%, 19.2%)
CIE-LAB	lab(68.38, -24.86, -22.27)
CIE-LCH	lch(68.38, 33.38, 221.85°)
OKLab	oklab(71.76% -0.09 -0.062)
OKLCH	oklch(71.76% 0.109 214.6)
XYZ	xyz(29.5842, 38.4927, 64.2512)
Luminance	0.3850 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB5CE #CE563D

analogous

#3DCE9F #3DB5CE #3D6CCE

triadic

#3DB5CE #CE3DB5 #B5CE3D

tetradic

#3DB5CE #9F3DCE #CE563D #6CCE3D

square

#3DB5CE #9F3DCE #CE563D #6CCE3D

split-complementary

#3DB5CE #CE3D6C #CE9F3D

monochromatic

#1D6573 #298FA4 #3DB5CE #6EC8DA #9FDAE7

Accessibility & contrast

On white

2.41

#3DB5CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.70

#3DB5CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB5CE

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB5CE	#FFFFFF	#000000	##000000
##3DB5CE	1.00	2.41	8.70	8.70
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.70	21.00	1.00	1.00
##000000	8.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3AFCF

Deuteranopia (green-blind)

#8FA0CE

Tritanopia (blue-blind)

#00BEBD

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #3db5ce;
/* rgb */ color: rgb(61, 181, 206);
/* oklch */ color: oklch(71.8% 0.109 214.6);

Tailwind

colors: {
  custom: {
    50: '#86cbdd',
    500: '#3db5ce',
    950: '#000000',
  },
}

SCSS

$custom: #3db5ce;
$custom-light: #86cbdd;
$custom-dark: #000000;

JSON

{
  "hex": "#3db5ce",
  "rgb": {
    "r": 61,
    "g": 181,
    "b": 206
  },
  "hsl": {
    "h": 190.345,
    "s": 59.671,
    "l": 52.353
  },
  "oklch": {
    "l": 0.7176,
    "c": 0.10928,
    "h": 214.6
  },
  "luminance": 0.38496
}

Semantic roles & 50–950 ramp

primary

#3DB5CE

secondary

#D39F94

accent

#6045E3

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0D1315

muted

#7D8283

Preview Lab

Preview with #3DB5CE

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

Preview Lab → · Contrast checker → · Palette generator →