#3DBBE2#3DBBE2

#3DBBE2 is a light, vivid cyan. Relative luminance 0.420; OKLCH L 74.0% C 0.121 H 223.0°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#3DBBE2
RGB	rgb(61, 187, 226)
HSL	hsl(194, 74%, 56%)
HSV	hsv(194, 73%, 89%)
CMYK	cmyk(73%, 17.3%, 0%, 11.4%)
CIE-LAB	lab(70.88, -21.61, -29.37)
CIE-LCH	lch(70.88, 36.46, 233.66°)
OKLab	oklab(74.01% -0.0882 -0.0822)
OKLCH	oklch(74.01% 0.121 223)
XYZ	xyz(33.4166, 42.0198, 78.2862)
Luminance	0.4202 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DBBE2 #E2643D

analogous

#3DE2B7 #3DBBE2 #3D69E2

triadic

#3DBBE2 #E23DBB #BBE23D

tetradic

#3DBBE2 #B73DE2 #E2643D #69E23D

square

#3DBBE2 #B73DE2 #E2643D #69E23D

split-complementary

#3DBBE2 #E23D69 #E2B73D

monochromatic

#15728F #1D9DC4 #3DBBE2 #72CEEA #A7E0F2

Accessibility & contrast

On white

2.23

#3DBBE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#3DBBE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DBBE2

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DBBE2	#FFFFFF	#000000	##000000
##3DBBE2	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5B7E4

Deuteranopia (green-blind)

#8EA6E2

Tritanopia (blue-blind)

#00C7C8

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3dbbe2;
/* rgb */ color: rgb(61, 187, 226);
/* oklch */ color: oklch(74.0% 0.121 223.0);

Tailwind

colors: {
  custom: {
    50: '#89cfeb',
    500: '#3dbbe2',
    950: '#000000',
  },
}

SCSS

$custom: #3dbbe2;
$custom-light: #89cfeb;
$custom-dark: #000000;

JSON

{
  "hex": "#3dbbe2",
  "rgb": {
    "r": 61,
    "g": 187,
    "b": 226
  },
  "hsl": {
    "h": 194.182,
    "s": 73.991,
    "l": 56.275
  },
  "oklch": {
    "l": 0.74013,
    "c": 0.12053,
    "h": 223
  },
  "luminance": 0.42024
}

Semantic roles & 50–950 ramp

primary

#3DBBE2

secondary

#DFAB9B

accent

#6337F1

background

#F9FCFE

surface

#F1F9FD

border

#CBD2D5

text

#0D1416

muted

#7E8284

Preview Lab

Preview with #3DBBE2

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

Preview Lab → · Contrast checker → · Palette generator →