#3DB3CF#3DB3CF

#3DB3CF is a light, moderate cyan. Relative luminance 0.377; OKLCH L 71.3% C 0.110 H 217.0°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#3DB3CF
RGB	rgb(61, 179, 207)
HSL	hsl(192, 60%, 53%)
HSV	hsv(192, 71%, 81%)
CMYK	cmyk(70.5%, 13.5%, 0%, 18.8%)
CIE-LAB	lab(67.82, -23.54, -23.67)
CIE-LCH	lch(67.82, 33.38, 225.16°)
OKLab	oklab(71.32% -0.0876 -0.066)
OKLCH	oklch(71.32% 0.11 217)
XYZ	xyz(29.3023, 37.7339, 64.7584)
Luminance	0.3774 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB3CF #CF593D

analogous

#3DCFA2 #3DB3CF #3D6ACF

triadic

#3DB3CF #CF3DB3 #B3CF3D

tetradic

#3DB3CF #A23DCF #CF593D #6ACF3D

square

#3DB3CF #A23DCF #CF593D #6ACF3D

split-complementary

#3DB3CF #CF3D6A #CFA23D

monochromatic

#1D6475 #298EA6 #3DB3CF #6EC6DB #9FD9E7

Accessibility & contrast

On white

2.46

#3DB3CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#3DB3CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB3CF

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB3CF	#FFFFFF	#000000	##000000
##3DB3CF	1.00	2.46	8.55	8.55
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.55	21.00	1.00	1.00
##000000	8.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0AED1

Deuteranopia (green-blind)

#8C9FCF

Tritanopia (blue-blind)

#00BDBC

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3db3cf;
/* rgb */ color: rgb(61, 179, 207);
/* oklch */ color: oklch(71.3% 0.110 217.0);

Tailwind

colors: {
  custom: {
    50: '#86cadd',
    500: '#3db3cf',
    950: '#000000',
  },
}

SCSS

$custom: #3db3cf;
$custom-light: #86cadd;
$custom-dark: #000000;

JSON

{
  "hex": "#3db3cf",
  "rgb": {
    "r": 61,
    "g": 179,
    "b": 207
  },
  "hsl": {
    "h": 191.507,
    "s": 60.331,
    "l": 52.549
  },
  "oklch": {
    "l": 0.71323,
    "c": 0.10968,
    "h": 217
  },
  "luminance": 0.37737
}

Semantic roles & 50–950 ramp

primary

#3DB3CF

secondary

#D4A094

accent

#6344E3

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0D1315

muted

#7D8283

Preview Lab

Preview with #3DB3CF

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

Preview Lab → · Contrast checker → · Palette generator →