#4DB1D5#4DB1D5

#4DB1D5 is a light, moderate cyan. Relative luminance 0.378; OKLCH L 71.6% C 0.106 H 225.0°. Best body text is #000000 at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#4DB1D5
RGB	rgb(77, 177, 213)
HSL	hsl(196, 62%, 57%)
HSV	hsv(196, 64%, 84%)
CMYK	cmyk(63.8%, 16.9%, 0%, 16.5%)
CIE-LAB	lab(67.89, -18.21, -26.83)
CIE-LCH	lch(67.89, 32.42, 235.84°)
OKLab	oklab(71.57% -0.0748 -0.0749)
OKLCH	oklch(71.57% 0.106 225)
XYZ	xyz(30.7882, 37.8229, 68.6159)
Luminance	0.3783 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB1D5 #D5714D

analogous

#4DD5B5 #4DB1D5 #4D6DD5

triadic

#4DB1D5 #D54DB1 #B1D54D

tetradic

#4DB1D5 #B54DD5 #D5714D #6DD54D

square

#4DB1D5 #B54DD5 #D5714D #6DD54D

split-complementary

#4DB1D5 #D54D6D #D5B54D

monochromatic

#206C88 #2C94B9 #4DB1D5 #7FC7E1 #B0DCEC

Accessibility & contrast

On white

2.45

#4DB1D5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.57

#4DB1D5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB1D5

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB1D5	#FFFFFF	#000000	##000000
##4DB1D5	1.00	2.45	8.57	8.57
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.57	21.00	1.00	1.00
##000000	8.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DADD7

Deuteranopia (green-blind)

#8A9FD5

Tritanopia (blue-blind)

#00BCBD

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4db1d5;
/* rgb */ color: rgb(77, 177, 213);
/* oklch */ color: oklch(71.6% 0.106 225.0);

Tailwind

colors: {
  custom: {
    50: '#8dc8e2',
    500: '#4db1d5',
    950: '#000000',
  },
}

SCSS

$custom: #4db1d5;
$custom-light: #8dc8e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4db1d5",
  "rgb": {
    "r": 77,
    "g": 177,
    "b": 213
  },
  "hsl": {
    "h": 195.882,
    "s": 61.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.71572,
    "c": 0.10586,
    "h": 225
  },
  "luminance": 0.37826
}

Semantic roles & 50–950 ramp

primary

#4DB1D5

secondary

#DBB2A3

accent

#6E43E5

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4DB1D5

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

Preview Lab → · Contrast checker → · Palette generator →