#4DB1D0#4DB1D0

#4DB1D0 is a light, moderate cyan. Relative luminance 0.376; OKLCH L 71.4% C 0.102 H 221.5°. Best body text is #000000 at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#4DB1D0
RGB	rgb(77, 177, 208)
HSL	hsl(194, 58%, 56%)
HSV	hsv(194, 63%, 82%)
CMYK	cmyk(63%, 14.9%, 0%, 18.4%)
CIE-LAB	lab(67.70, -19.75, -24.36)
CIE-LCH	lch(67.70, 31.36, 230.97°)
OKLab	oklab(71.36% -0.0767 -0.0679)
OKLCH	oklch(71.36% 0.102 221.5)
XYZ	xyz(30.1633, 37.5730, 65.3250)
Luminance	0.3758 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB1D0 #D06C4D

analogous

#4DD0AD #4DB1D0 #4D70D0

triadic

#4DB1D0 #D04DB1 #B1D04D

tetradic

#4DB1D0 #AD4DD0 #D06C4D #70D04D

square

#4DB1D0 #AD4DD0 #D06C4D #70D04D

split-complementary

#4DB1D0 #D04D70 #D0AD4D

monochromatic

#226A81 #2F92B1 #4DB1D0 #7DC6DD #AEDBEA

Accessibility & contrast

On white

2.47

#4DB1D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.52

#4DB1D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB1D0

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB1D0	#FFFFFF	#000000	##000000
##4DB1D0	1.00	2.47	8.52	8.52
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.52	21.00	1.00	1.00
##000000	8.52	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: #4db1d0;
/* rgb */ color: rgb(77, 177, 208);
/* oklch */ color: oklch(71.4% 0.102 221.5);

Tailwind

colors: {
  custom: {
    50: '#8cc8de',
    500: '#4db1d0',
    950: '#000000',
  },
}

SCSS

$custom: #4db1d0;
$custom-light: #8cc8de;
$custom-dark: #000000;

JSON

{
  "hex": "#4db1d0",
  "rgb": {
    "r": 77,
    "g": 177,
    "b": 208
  },
  "hsl": {
    "h": 194.198,
    "s": 58.222,
    "l": 55.882
  },
  "oklch": {
    "l": 0.71362,
    "c": 0.10242,
    "h": 221.5
  },
  "luminance": 0.37576
}

Semantic roles & 50–950 ramp

primary

#4DB1D0

secondary

#D8AEA1

accent

#6B46E1

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4DB1D0

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

Preview Lab → · Contrast checker → · Palette generator →