#3DA3C9#3DA3C9

#3DA3C9 is a light, moderate cyan. Relative luminance 0.314; OKLCH L 67.3% C 0.108 H 226.7°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#3DA3C9
RGB	rgb(61, 163, 201)
HSL	hsl(196, 56%, 51%)
HSV	hsv(196, 70%, 79%)
CMYK	cmyk(69.7%, 18.9%, 0%, 21.2%)
CIE-LAB	lab(62.84, -17.11, -27.99)
CIE-LCH	lch(62.84, 32.81, 238.56°)
OKLab	oklab(67.26% -0.0739 -0.0784)
OKLCH	oklch(67.26% 0.108 226.7)
XYZ	xyz(25.5600, 31.4007, 59.9609)
Luminance	0.3140 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DA3C9 #C9633D

analogous

#3DC9A9 #3DA3C9 #3D5DC9

triadic

#3DA3C9 #C93DA3 #A3C93D

tetradic

#3DA3C9 #A93DC9 #C9633D #5DC93D

square

#3DA3C9 #A93DC9 #C9633D #5DC93D

split-complementary

#3DA3C9 #C93D5D #C9A93D

monochromatic

#1E586D #2C7E9D #3DA3C9 #6DBAD6 #9DD0E4

Accessibility & contrast

On white

2.88

#3DA3C9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#3DA3C9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DA3C9

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DA3C9	#FFFFFF	#000000	##000000
##3DA3C9	1.00	2.88	7.28	7.28
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FA0CB

Deuteranopia (green-blind)

#7B92C9

Tritanopia (blue-blind)

#00AEAF

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #3da3c9;
/* rgb */ color: rgb(61, 163, 201);
/* oklch */ color: oklch(67.3% 0.108 226.7);

Tailwind

colors: {
  custom: {
    50: '#84bed9',
    500: '#3da3c9',
    950: '#000000',
  },
}

SCSS

$custom: #3da3c9;
$custom-light: #84bed9;
$custom-dark: #000000;

JSON

{
  "hex": "#3da3c9",
  "rgb": {
    "r": 61,
    "g": 163,
    "b": 201
  },
  "hsl": {
    "h": 196.286,
    "s": 56.452,
    "l": 51.373
  },
  "oklch": {
    "l": 0.67255,
    "c": 0.10773,
    "h": 226.7
  },
  "luminance": 0.31404
}

Semantic roles & 50–950 ramp

primary

#3DA3C9

secondary

#D0A392

accent

#7148E0

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3DA3C9

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

Preview Lab → · Contrast checker → · Palette generator →