#3DA8D2#3DA8D2

#3DA8D2 is a light, moderate cyan. Relative luminance 0.337; OKLCH L 68.8% C 0.113 H 228.2°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#3DA8D2
RGB	rgb(61, 168, 210)
HSL	hsl(197, 62%, 53%)
HSV	hsv(197, 71%, 82%)
CMYK	cmyk(71%, 20%, 0%, 17.6%)
CIE-LAB	lab(64.68, -16.84, -30.16)
CIE-LCH	lch(64.68, 34.54, 240.81°)
OKLab	oklab(68.84% -0.0756 -0.0845)
OKLCH	oklch(68.84% 0.113 228.2)
XYZ	xyz(27.5553, 33.6474, 66.0026)
Luminance	0.3365 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DA8D2 #D2673D

analogous

#3DD2B2 #3DA8D2 #3D5DD2

triadic

#3DA8D2 #D23DA8 #A8D23D

tetradic

#3DA8D2 #B23DD2 #D2673D #5DD23D

square

#3DA8D2 #B23DD2 #D2673D #5DD23D

split-complementary

#3DA8D2 #D23D5D #D2B23D

monochromatic

#1C5F79 #2885AA #3DA8D2 #6FBEDE #A0D5E9

Accessibility & contrast

On white

2.72

#3DA8D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#3DA8D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DA8D2

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DA8D2	#FFFFFF	#000000	##000000
##3DA8D2	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92A5D4

Deuteranopia (green-blind)

#7E96D1

Tritanopia (blue-blind)

#00B4B6

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3da8d2;
/* rgb */ color: rgb(61, 168, 210);
/* oklch */ color: oklch(68.8% 0.113 228.2);

Tailwind

colors: {
  custom: {
    50: '#85c2e0',
    500: '#3da8d2',
    950: '#000000',
  },
}

SCSS

$custom: #3da8d2;
$custom-light: #85c2e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3da8d2",
  "rgb": {
    "r": 61,
    "g": 168,
    "b": 210
  },
  "hsl": {
    "h": 196.913,
    "s": 62.343,
    "l": 53.137
  },
  "oklch": {
    "l": 0.68842,
    "c": 0.11341,
    "h": 228.2
  },
  "luminance": 0.33651
}

Semantic roles & 50–950 ramp

primary

#3DA8D2

secondary

#D6A795

accent

#7042E5

background

#F8FBFD

surface

#F0F7FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #3DA8D2

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

Preview Lab → · Contrast checker → · Palette generator →