#3DA5C8#3DA5C8

#3DA5C8 is a light, moderate cyan. Relative luminance 0.321; OKLCH L 67.7% C 0.107 H 224.2°. Best body text is #000000 at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#3DA5C8
RGB	rgb(61, 165, 200)
HSL	hsl(195, 56%, 51%)
HSV	hsv(195, 70%, 78%)
CMYK	cmyk(69.5%, 17.5%, 0%, 21.6%)
CIE-LAB	lab(63.40, -18.50, -26.58)
CIE-LCH	lch(63.40, 32.38, 235.16°)
OKLab	oklab(67.69% -0.0763 -0.0743)
OKLCH	oklch(67.69% 0.107 224.2)
XYZ	xyz(25.8007, 32.0696, 59.4627)
Luminance	0.3207 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DA5C8 #C8603D

analogous

#3DC8A5 #3DA5C8 #3D5FC8

triadic

#3DA5C8 #C83DA5 #A5C83D

tetradic

#3DA5C8 #A53DC8 #C8603D #5FC83D

square

#3DA5C8 #A53DC8 #C8603D #5FC83D

split-complementary

#3DA5C8 #C83D5F #C8A53D

monochromatic

#1F596C #2C809C #3DA5C8 #6DBBD6 #9CD1E3

Accessibility & contrast

On white

2.83

#3DA5C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.41

#3DA5C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DA5C8

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DA5C8	#FFFFFF	#000000	##000000
##3DA5C8	1.00	2.83	7.41	7.41
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.41	21.00	1.00	1.00
##000000	7.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91A1CA

Deuteranopia (green-blind)

#7E93C8

Tritanopia (blue-blind)

#00B0B0

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3da5c8;
/* rgb */ color: rgb(61, 165, 200);
/* oklch */ color: oklch(67.7% 0.107 224.2);

Tailwind

colors: {
  custom: {
    50: '#84bfd8',
    500: '#3da5c8',
    950: '#000000',
  },
}

SCSS

$custom: #3da5c8;
$custom-light: #84bfd8;
$custom-dark: #000000;

JSON

{
  "hex": "#3da5c8",
  "rgb": {
    "r": 61,
    "g": 165,
    "b": 200
  },
  "hsl": {
    "h": 195.108,
    "s": 55.823,
    "l": 51.176
  },
  "oklch": {
    "l": 0.67687,
    "c": 0.10651,
    "h": 224.2
  },
  "luminance": 0.32072
}

Semantic roles & 50–950 ramp

primary

#3DA5C8

secondary

#CFA192

accent

#6F49DF

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3DA5C8

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

Preview Lab → · Contrast checker → · Palette generator →