#3DC8EE#3DC8EE

#3DC8EE is a light, vivid cyan. Relative luminance 0.485; OKLCH L 77.6% C 0.126 H 220.5°. Best body text is #000000 at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#3DC8EE
RGB	rgb(61, 200, 238)
HSL	hsl(193, 84%, 59%)
HSV	hsv(193, 74%, 93%)
CMYK	cmyk(74.4%, 16%, 0%, 6.7%)
CIE-LAB	lab(75.12, -24.40, -29.35)
CIE-LCH	lch(75.12, 38.17, 230.26°)
OKLab	oklab(77.56% -0.096 -0.0821)
OKLCH	oklch(77.56% 0.126 220.5)
XYZ	xyz(38.0049, 48.4691, 88.2248)
Luminance	0.4847 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DC8EE #EE633D

analogous

#3DEEBB #3DC8EE #3D6FEE

triadic

#3DC8EE #EE3DC8 #C8EE3D

tetradic

#3DC8EE #BB3DEE #EE633D #6FEE3D

square

#3DC8EE #BB3DEE #EE633D #6FEE3D

split-complementary

#3DC8EE #EE3D6F #EEBB3D

monochromatic

#0E83A2 #13B0DB #3DC8EE #75D8F3 #AEE8F8

Accessibility & contrast

On white

1.96

#3DC8EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.69

#3DC8EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DC8EE

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DC8EE	#FFFFFF	#000000	##000000
##3DC8EE	1.00	1.96	10.69	10.69
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.69	21.00	1.00	1.00
##000000	10.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1C3F0

Deuteranopia (green-blind)

#99B1EE

Tritanopia (blue-blind)

#00D4D4

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #3dc8ee;
/* rgb */ color: rgb(61, 200, 238);
/* oklch */ color: oklch(77.6% 0.126 220.5);

Tailwind

colors: {
  custom: {
    50: '#8bd9f3',
    500: '#3dc8ee',
    950: '#000000',
  },
}

SCSS

$custom: #3dc8ee;
$custom-light: #8bd9f3;
$custom-dark: #000000;

JSON

{
  "hex": "#3dc8ee",
  "rgb": {
    "r": 61,
    "g": 200,
    "b": 238
  },
  "hsl": {
    "h": 192.881,
    "s": 83.886,
    "l": 58.627
  },
  "oklch": {
    "l": 0.7756,
    "c": 0.12631,
    "h": 220.5
  },
  "luminance": 0.48474
}

Semantic roles & 50–950 ramp

primary

#3DC8EE

secondary

#E6AFA0

accent

#5A2EFA

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1417

muted

#7E8385

Preview Lab

Preview with #3DC8EE

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

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