#4DB1D1#4DB1D1

#4DB1D1 is a light, moderate cyan. Relative luminance 0.376; OKLCH L 71.4% C 0.103 H 222.2°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#4DB1D1
RGB	rgb(77, 177, 209)
HSL	hsl(195, 59%, 56%)
HSV	hsv(195, 63%, 82%)
CMYK	cmyk(63.2%, 15.3%, 0%, 18%)
CIE-LAB	lab(67.74, -19.44, -24.86)
CIE-LCH	lch(67.74, 31.56, 231.97°)
OKLab	oklab(71.4% -0.0763 -0.0693)
OKLCH	oklch(71.4% 0.103 222.2)
XYZ	xyz(30.2867, 37.6224, 65.9749)
Luminance	0.3763 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB1D1 #D16D4D

analogous

#4DD1AF #4DB1D1 #4D6FD1

triadic

#4DB1D1 #D14DB1 #B1D14D

tetradic

#4DB1D1 #AF4DD1 #D16D4D #6FD14D

square

#4DB1D1 #AF4DD1 #D16D4D #6FD14D

split-complementary

#4DB1D1 #D14D6F #D1AF4D

monochromatic

#226B82 #2E93B3 #4DB1D1 #7EC6DE #AEDCEA

Accessibility & contrast

On white

2.46

#4DB1D1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#4DB1D1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB1D1

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB1D1	#FFFFFF	#000000	##000000
##4DB1D1	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)

#9EADD3

Deuteranopia (green-blind)

#8C9FD1

Tritanopia (blue-blind)

#00BBBB

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4db1d1;
/* rgb */ color: rgb(77, 177, 209);
/* oklch */ color: oklch(71.4% 0.103 222.2);

Tailwind

colors: {
  custom: {
    50: '#8cc8df',
    500: '#4db1d1',
    950: '#000000',
  },
}

SCSS

$custom: #4db1d1;
$custom-light: #8cc8df;
$custom-dark: #000000;

JSON

{
  "hex": "#4db1d1",
  "rgb": {
    "r": 77,
    "g": 177,
    "b": 209
  },
  "hsl": {
    "h": 194.545,
    "s": 58.929,
    "l": 56.078
  },
  "oklch": {
    "l": 0.71404,
    "c": 0.10308,
    "h": 222.2
  },
  "luminance": 0.37626
}

Semantic roles & 50–950 ramp

primary

#4DB1D1

secondary

#D8AFA2

accent

#6C46E2

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4DB1D1

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

Preview Lab → · Contrast checker → · Palette generator →