#4DBDE0#4DBDE0

#4DBDE0 is a light, moderate cyan. Relative luminance 0.434; OKLCH L 74.8% C 0.112 H 222.1°. Best body text is #000000 at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#4DBDE0
RGB	rgb(77, 189, 224)
HSL	hsl(194, 70%, 59%)
HSV	hsv(194, 66%, 88%)
CMYK	cmyk(65.6%, 15.6%, 0%, 12.2%)
CIE-LAB	lab(71.79, -21.04, -26.85)
CIE-LCH	lch(71.79, 34.11, 231.93°)
OKLab	oklab(74.83% -0.083 -0.0749)
OKLCH	oklch(74.83% 0.112 222.1)
XYZ	xyz(34.7073, 43.3510, 77.0450)
Luminance	0.4335 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DBDE0 #E0704D

analogous

#4DE0BA #4DBDE0 #4D74E0

triadic

#4DBDE0 #E04DBD #BDE04D

tetradic

#4DBDE0 #BA4DE0 #E0704D #74E04D

square

#4DBDE0 #BA4DE0 #E0704D #74E04D

split-complementary

#4DBDE0 #E04D74 #E0BA4D

monochromatic

#1A7A98 #24A4CC #4DBDE0 #81D0E9 #B5E4F2

Accessibility & contrast

On white

2.17

#4DBDE0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.67

#4DBDE0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DBDE0

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DBDE0	#FFFFFF	#000000	##000000
##4DBDE0	1.00	2.17	9.67	9.67
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.67	21.00	1.00	1.00
##000000	9.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9B9E2

Deuteranopia (green-blind)

#94A9E0

Tritanopia (blue-blind)

#00C8C8

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #4dbde0;
/* rgb */ color: rgb(77, 189, 224);
/* oklch */ color: oklch(74.8% 0.112 222.1);

Tailwind

colors: {
  custom: {
    50: '#8fd1e9',
    500: '#4dbde0',
    950: '#000000',
  },
}

SCSS

$custom: #4dbde0;
$custom-light: #8fd1e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4dbde0",
  "rgb": {
    "r": 77,
    "g": 189,
    "b": 224
  },
  "hsl": {
    "h": 194.286,
    "s": 70.335,
    "l": 59.02
  },
  "oklch": {
    "l": 0.7483,
    "c": 0.11181,
    "h": 222.1
  },
  "luminance": 0.43355
}

Semantic roles & 50–950 ramp

primary

#4DBDE0

secondary

#E1B5A8

accent

#653BED

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #4DBDE0

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

Preview Lab → · Contrast checker → · Palette generator →