#3AB3CF#3AB3CF

#3AB3CF is a light, moderate cyan. Relative luminance 0.376; OKLCH L 71.2% C 0.111 H 216.7°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#3AB3CF
RGB	rgb(58, 179, 207)
HSL	hsl(191, 61%, 52%)
HSV	hsv(191, 72%, 81%)
CMYK	cmyk(72%, 13.5%, 0%, 18.8%)
CIE-LAB	lab(67.76, -23.93, -23.78)
CIE-LCH	lch(67.76, 33.74, 224.82°)
OKLab	oklab(71.25% -0.089 -0.0663)
OKLCH	oklch(71.25% 0.111 216.7)
XYZ	xyz(29.1228, 37.6413, 64.7500)
Luminance	0.3765 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AB3CF #CF563A

analogous

#3ACFA0 #3AB3CF #3A69CF

triadic

#3AB3CF #CF3AB3 #B3CF3A

tetradic

#3AB3CF #A03ACF #CF563A #69CF3A

square

#3AB3CF #A03ACF #CF563A #69CF3A

split-complementary

#3AB3CF #CF3A69 #CFA03A

monochromatic

#1C6273 #288DA4 #3AB3CF #6BC6DB #9CD9E7

Accessibility & contrast

On white

2.46

#3AB3CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#3AB3CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AB3CF

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AB3CF	#FFFFFF	#000000	##000000
##3AB3CF	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0AED1

Deuteranopia (green-blind)

#8C9FCF

Tritanopia (blue-blind)

#00BDBC

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3ab3cf;
/* rgb */ color: rgb(58, 179, 207);
/* oklch */ color: oklch(71.2% 0.111 216.7);

Tailwind

colors: {
  custom: {
    50: '#84cadd',
    500: '#3ab3cf',
    950: '#000000',
  },
}

SCSS

$custom: #3ab3cf;
$custom-light: #84cadd;
$custom-dark: #000000;

JSON

{
  "hex": "#3ab3cf",
  "rgb": {
    "r": 58,
    "g": 179,
    "b": 207
  },
  "hsl": {
    "h": 191.275,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.71248,
    "c": 0.11097,
    "h": 216.7
  },
  "luminance": 0.37645
}

Semantic roles & 50–950 ramp

primary

#3AB3CF

secondary

#D39E92

accent

#6244E4

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #3AB3CF

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

Preview Lab → · Contrast checker → · Palette generator →