#3FBAE2#3FBAE2

#3FBAE2 is a light, moderate cyan. Relative luminance 0.417; OKLCH L 73.8% C 0.120 H 224.0°. Best body text is #000000 at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#3FBAE2
RGB	rgb(63, 186, 226)
HSL	hsl(195, 74%, 57%)
HSV	hsv(195, 72%, 89%)
CMYK	cmyk(72.1%, 17.7%, 0%, 11.4%)
CIE-LAB	lab(70.64, -20.84, -29.75)
CIE-LCH	lch(70.64, 36.32, 234.98°)
OKLab	oklab(73.83% -0.0863 -0.0833)
OKLCH	oklch(73.83% 0.12 224)
XYZ	xyz(33.3306, 41.6617, 78.2216)
Luminance	0.4167 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBAE2 #E2673F

analogous

#3FE2B9 #3FBAE2 #3F69E2

triadic

#3FBAE2 #E23FBA #BAE23F

tetradic

#3FBAE2 #B93FE2 #E2673F #69E23F

square

#3FBAE2 #B93FE2 #E2673F #69E23F

split-complementary

#3FBAE2 #E23F69 #E2B93F

monochromatic

#167391 #1E9DC6 #3FBAE2 #74CDEA #A9E0F2

Accessibility & contrast

On white

2.25

#3FBAE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.33

#3FBAE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBAE2

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBAE2	#FFFFFF	#000000	##000000
##3FBAE2	1.00	2.25	9.33	9.33
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.33	21.00	1.00	1.00
##000000	9.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3B6E4

Deuteranopia (green-blind)

#8DA6E2

Tritanopia (blue-blind)

#00C6C7

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3fbae2;
/* rgb */ color: rgb(63, 186, 226);
/* oklch */ color: oklch(73.8% 0.120 224.0);

Tailwind

colors: {
  custom: {
    50: '#89ceeb',
    500: '#3fbae2',
    950: '#000000',
  },
}

SCSS

$custom: #3fbae2;
$custom-light: #89ceeb;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbae2",
  "rgb": {
    "r": 63,
    "g": 186,
    "b": 226
  },
  "hsl": {
    "h": 194.724,
    "s": 73.756,
    "l": 56.667
  },
  "oklch": {
    "l": 0.73827,
    "c": 0.11992,
    "h": 224
  },
  "luminance": 0.41666
}

Semantic roles & 50–950 ramp

primary

#3FBAE2

secondary

#E0AD9D

accent

#6537F0

background

#F9FCFE

surface

#F1F9FD

border

#CBD2D5

text

#0D1316

muted

#7E8284

Preview Lab

Preview with #3FBAE2

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

Preview Lab → · Contrast checker → · Palette generator →