#4DB1D2#4DB1D2

#4DB1D2 is a light, moderate cyan. Relative luminance 0.377; OKLCH L 71.4% C 0.104 H 222.9°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#4DB1D2
RGB	rgb(77, 177, 210)
HSL	hsl(195, 60%, 56%)
HSV	hsv(195, 63%, 82%)
CMYK	cmyk(63.3%, 15.7%, 0%, 17.6%)
CIE-LAB	lab(67.78, -19.13, -25.35)
CIE-LCH	lch(67.78, 31.76, 232.96°)
OKLab	oklab(71.45% -0.0759 -0.0707)
OKLCH	oklch(71.45% 0.104 222.9)
XYZ	xyz(30.4109, 37.6720, 66.6290)
Luminance	0.3767 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB1D2 #D26E4D

analogous

#4DD2B1 #4DB1D2 #4D6FD2

triadic

#4DB1D2 #D24DB1 #B1D24D

tetradic

#4DB1D2 #B14DD2 #D26E4D #6FD24D

square

#4DB1D2 #B14DD2 #D26E4D #6FD24D

split-complementary

#4DB1D2 #D24D6F #D2B14D

monochromatic

#216B83 #2E93B4 #4DB1D2 #7EC6DE #AFDCEB

Accessibility & contrast

On white

2.46

#4DB1D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#4DB1D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB1D2

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB1D2	#FFFFFF	#000000	##000000
##4DB1D2	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)

#9EADD4

Deuteranopia (green-blind)

#8B9FD2

Tritanopia (blue-blind)

#00BBBC

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4db1d2;
/* rgb */ color: rgb(77, 177, 210);
/* oklch */ color: oklch(71.4% 0.104 222.9);

Tailwind

colors: {
  custom: {
    50: '#8cc8df',
    500: '#4db1d2',
    950: '#000000',
  },
}

SCSS

$custom: #4db1d2;
$custom-light: #8cc8df;
$custom-dark: #000000;

JSON

{
  "hex": "#4db1d2",
  "rgb": {
    "r": 77,
    "g": 177,
    "b": 210
  },
  "hsl": {
    "h": 194.887,
    "s": 59.641,
    "l": 56.275
  },
  "oklch": {
    "l": 0.71445,
    "c": 0.10374,
    "h": 222.9
  },
  "luminance": 0.37675
}

Semantic roles & 50–950 ramp

primary

#4DB1D2

secondary

#D9B0A2

accent

#6C45E3

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4DB1D2

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

Preview Lab → · Contrast checker → · Palette generator →