#3DB2E2#3DB2E2

#3DB2E2 is a light, vivid cyan. Relative luminance 0.383; OKLCH L 71.9% C 0.123 H 229.7°. Best body text is #000000 at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#3DB2E2
RGB	rgb(61, 178, 226)
HSL	hsl(197, 74%, 56%)
HSV	hsv(197, 73%, 89%)
CMYK	cmyk(73%, 21.2%, 0%, 11.4%)
CIE-LAB	lab(68.26, -16.91, -33.43)
CIE-LCH	lch(68.26, 37.47, 243.16°)
OKLab	oklab(71.91% -0.0796 -0.0939)
OKLCH	oklch(71.91% 0.123 229.7)
XYZ	xyz(31.5668, 38.3202, 77.6696)
Luminance	0.3832 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB2E2 #E26D3D

analogous

#3DE2C0 #3DB2E2 #3D60E2

triadic

#3DB2E2 #E23DB2 #B2E23D

tetradic

#3DB2E2 #C03DE2 #E26D3D #60E23D

square

#3DB2E2 #C03DE2 #E26D3D #60E23D

split-complementary

#3DB2E2 #E23D60 #E2C03D

monochromatic

#156C8F #1D94C4 #3DB2E2 #72C7EA #A7DCF2

Accessibility & contrast

On white

2.42

#3DB2E2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.66

#3DB2E2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB2E2

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB2E2	#FFFFFF	#000000	##000000
##3DB2E2	1.00	2.42	8.66	8.66
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.66	21.00	1.00	1.00
##000000	8.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99AFE4

Deuteranopia (green-blind)

#839FE1

Tritanopia (blue-blind)

#00BFC2

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #3db2e2;
/* rgb */ color: rgb(61, 178, 226);
/* oklch */ color: oklch(71.9% 0.123 229.7);

Tailwind

colors: {
  custom: {
    50: '#88c9eb',
    500: '#3db2e2',
    950: '#000000',
  },
}

SCSS

$custom: #3db2e2;
$custom-light: #88c9eb;
$custom-dark: #000000;

JSON

{
  "hex": "#3db2e2",
  "rgb": {
    "r": 61,
    "g": 178,
    "b": 226
  },
  "hsl": {
    "h": 197.455,
    "s": 73.991,
    "l": 56.275
  },
  "oklch": {
    "l": 0.71909,
    "c": 0.12307,
    "h": 229.7
  },
  "luminance": 0.38324
}

Semantic roles & 50–950 ramp

primary

#3DB2E2

secondary

#DFAF9B

accent

#6D37F1

background

#F9FCFE

surface

#F1F8FD

border

#CBD1D5

text

#0D1316

muted

#7E8284

Preview Lab

Preview with #3DB2E2

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

Preview Lab → · Contrast checker → · Palette generator →