#3DA5C0#3DA5C0

#3DA5C0 is a light, moderate cyan. Relative luminance 0.317; OKLCH L 67.3% C 0.101 H 218.4°. Best body text is #000000 at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#3DA5C0
RGB	rgb(61, 165, 192)
HSL	hsl(192, 52%, 50%)
HSV	hsv(192, 68%, 75%)
CMYK	cmyk(68.2%, 14.1%, 0%, 24.7%)
CIE-LAB	lab(63.10, -21.05, -22.58)
CIE-LCH	lch(63.10, 30.87, 227.01°)
OKLab	oklab(67.35% -0.0794 -0.063)
OKLCH	oklch(67.35% 0.101 218.4)
XYZ	xyz(24.8901, 31.7054, 54.6669)
Luminance	0.3171 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DA5C0 #C0583D

analogous

#3DC099 #3DA5C0 #3D64C0

triadic

#3DA5C0 #C03DA5 #A5C03D

tetradic

#3DA5C0 #993DC0 #C0583D #64C03D

square

#3DA5C0 #993DC0 #C0583D #64C03D

split-complementary

#3DA5C0 #C03D64 #C0993D

monochromatic

#1F5563 #2E7D92 #3DA5C0 #6ABBD0 #99D0DF

Accessibility & contrast

On white

2.86

#3DA5C0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.34

#3DA5C0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DA5C0

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DA5C0	#FFFFFF	#000000	##000000
##3DA5C0	1.00	2.86	7.34	7.34
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.34	21.00	1.00	1.00
##000000	7.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94A0C1

Deuteranopia (green-blind)

#8193C0

Tritanopia (blue-blind)

#00AEAD

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3da5c0;
/* rgb */ color: rgb(61, 165, 192);
/* oklch */ color: oklch(67.3% 0.101 218.4);

Tailwind

colors: {
  custom: {
    50: '#83c0d3',
    500: '#3da5c0',
    950: '#000000',
  },
}

SCSS

$custom: #3da5c0;
$custom-light: #83c0d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3da5c0",
  "rgb": {
    "r": 61,
    "g": 165,
    "b": 192
  },
  "hsl": {
    "h": 192.366,
    "s": 51.779,
    "l": 49.608
  },
  "oklch": {
    "l": 0.67345,
    "c": 0.10131,
    "h": 218.4
  },
  "luminance": 0.31708
}

Semantic roles & 50–950 ramp

primary

#3DA5C0

secondary

#CA9B8E

accent

#6A4DDB

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #3DA5C0

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

Preview Lab → · Contrast checker → · Palette generator →