#3DA6CF#3DA6CF

#3DA6CF is a light, moderate cyan. Relative luminance 0.328; OKLCH L 68.2% C 0.112 H 228.0°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#3DA6CF
RGB	rgb(61, 166, 207)
HSL	hsl(197, 60%, 53%)
HSV	hsv(197, 71%, 81%)
CMYK	cmyk(70.5%, 19.8%, 0%, 18.8%)
CIE-LAB	lab(63.97, -16.76, -29.59)
CIE-LCH	lch(63.97, 34.01, 240.48°)
OKLab	oklab(68.24% -0.0747 -0.0829)
OKLCH	oklch(68.24% 0.112 228)
XYZ	xyz(26.8186, 32.7665, 63.9305)
Luminance	0.3277 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DA6CF #CF663D

analogous

#3DCFAF #3DA6CF #3D5DCF

triadic

#3DA6CF #CF3DA6 #A6CF3D

tetradic

#3DA6CF #AF3DCF #CF663D #5DCF3D

square

#3DA6CF #AF3DCF #CF663D #5DCF3D

split-complementary

#3DA6CF #CF3D5D #CFAF3D

monochromatic

#1D5C75 #2983A6 #3DA6CF #6EBDDB #9FD3E7

Accessibility & contrast

On white

2.78

#3DA6CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#3DA6CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DA6CF

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DA6CF	#FFFFFF	#000000	##000000
##3DA6CF	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90A3D1

Deuteranopia (green-blind)

#7C95CE

Tritanopia (blue-blind)

#00B2B3

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3da6cf;
/* rgb */ color: rgb(61, 166, 207);
/* oklch */ color: oklch(68.2% 0.112 228.0);

Tailwind

colors: {
  custom: {
    50: '#85c0dd',
    500: '#3da6cf',
    950: '#000000',
  },
}

SCSS

$custom: #3da6cf;
$custom-light: #85c0dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3da6cf",
  "rgb": {
    "r": 61,
    "g": 166,
    "b": 207
  },
  "hsl": {
    "h": 196.849,
    "s": 60.331,
    "l": 52.549
  },
  "oklch": {
    "l": 0.68235,
    "c": 0.11163,
    "h": 228
  },
  "luminance": 0.3277
}

Semantic roles & 50–950 ramp

primary

#3DA6CF

secondary

#D4A694

accent

#7144E3

background

#F8FBFD

surface

#F0F7FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #3DA6CF

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

Preview Lab → · Contrast checker → · Palette generator →