#4CB1D0#4CB1D0

#4CB1D0 is a light, moderate cyan. Relative luminance 0.375; OKLCH L 71.3% C 0.103 H 221.3°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#4CB1D0
RGB	rgb(76, 177, 208)
HSL	hsl(194, 58%, 56%)
HSV	hsv(194, 63%, 82%)
CMYK	cmyk(63.5%, 14.9%, 0%, 18.4%)
CIE-LAB	lab(67.67, -19.92, -24.41)
CIE-LCH	lch(67.67, 31.51, 230.79°)
OKLab	oklab(71.33% -0.0773 -0.068)
OKLCH	oklch(71.33% 0.103 221.3)
XYZ	xyz(30.0832, 37.5317, 65.3212)
Luminance	0.3754 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB1D0 #D06B4C

analogous

#4CD0AD #4CB1D0 #4C6FD0

triadic

#4CB1D0 #D04CB1 #B1D04C

tetradic

#4CB1D0 #AD4CD0 #D06B4C #6FD04C

square

#4CB1D0 #AD4CD0 #D06B4C #6FD04C

split-complementary

#4CB1D0 #D04C6F #D0AD4C

monochromatic

#226A80 #2E92B0 #4CB1D0 #7CC6DD #ADDBE9

Accessibility & contrast

On white

2.47

#4CB1D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#4CB1D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB1D0

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB1D0	#FFFFFF	#000000	##000000
##4CB1D0	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FADD2

Deuteranopia (green-blind)

#8C9FD0

Tritanopia (blue-blind)

#00BBBB

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4cb1d0;
/* rgb */ color: rgb(76, 177, 208);
/* oklch */ color: oklch(71.3% 0.103 221.3);

Tailwind

colors: {
  custom: {
    50: '#8cc8de',
    500: '#4cb1d0',
    950: '#000000',
  },
}

SCSS

$custom: #4cb1d0;
$custom-light: #8cc8de;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb1d0",
  "rgb": {
    "r": 76,
    "g": 177,
    "b": 208
  },
  "hsl": {
    "h": 194.091,
    "s": 58.407,
    "l": 55.686
  },
  "oklch": {
    "l": 0.71329,
    "c": 0.10296,
    "h": 221.3
  },
  "luminance": 0.37535
}

Semantic roles & 50–950 ramp

primary

#4CB1D0

secondary

#D7ADA0

accent

#6B46E2

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4CB1D0

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

Preview Lab → · Contrast checker → · Palette generator →