#49B3CD#49B3CD

#49B3CD is a light, moderate cyan. Relative luminance 0.381; OKLCH L 71.6% C 0.103 H 216.9°. Best body text is #000000 at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#49B3CD
RGB	rgb(73, 179, 205)
HSL	hsl(192, 57%, 55%)
HSV	hsv(192, 64%, 80%)
CMYK	cmyk(64.4%, 12.7%, 0%, 19.6%)
CIE-LAB	lab(68.07, -22.36, -22.17)
CIE-LCH	lch(68.07, 31.49, 224.75°)
OKLab	oklab(71.58% -0.0822 -0.0617)
OKLCH	oklch(71.58% 0.103 216.9)
XYZ	xyz(29.8827, 38.0612, 63.5175)
Luminance	0.3806 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#49B3CD #CD6349

analogous

#49CDA5 #49B3CD #4971CD

triadic

#49B3CD #CD49B3 #B3CD49

tetradic

#49B3CD #A549CD #CD6349 #71CD49

square

#49B3CD #A549CD #CD6349 #71CD49

split-complementary

#49B3CD #CD4971 #CDA549

monochromatic

#22697A #2F92AA #49B3CD #79C7DA #A9DBE7

Accessibility & contrast

On white

2.44

#49B3CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.61

#49B3CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #49B3CD

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##49B3CD	#FFFFFF	#000000	##000000
##49B3CD	1.00	2.44	8.61	8.61
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.61	21.00	1.00	1.00
##000000	8.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2AECE

Deuteranopia (green-blind)

#8FA0CD

Tritanopia (blue-blind)

#00BCBB

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #49b3cd;
/* rgb */ color: rgb(73, 179, 205);
/* oklch */ color: oklch(71.6% 0.103 216.9);

Tailwind

colors: {
  custom: {
    50: '#8acadc',
    500: '#49b3cd',
    950: '#000000',
  },
}

SCSS

$custom: #49b3cd;
$custom-light: #8acadc;
$custom-dark: #000000;

JSON

{
  "hex": "#49b3cd",
  "rgb": {
    "r": 73,
    "g": 179,
    "b": 205
  },
  "hsl": {
    "h": 191.818,
    "s": 56.897,
    "l": 54.51
  },
  "oklch": {
    "l": 0.71582,
    "c": 0.10281,
    "h": 216.9
  },
  "luminance": 0.38064
}

Semantic roles & 50–950 ramp

primary

#49B3CD

secondary

#D5A89D

accent

#6648E0

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #49B3CD

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

Preview Lab → · Contrast checker → · Palette generator →