#4DBBD9#4DBBD9

#4DBBD9 is a light, moderate cyan. Relative luminance 0.421; OKLCH L 74.1% C 0.108 H 219.0°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#4DBBD9
RGB	rgb(77, 187, 217)
HSL	hsl(193, 65%, 58%)
HSV	hsv(193, 65%, 85%)
CMYK	cmyk(64.5%, 13.8%, 0%, 14.9%)
CIE-LAB	lab(70.96, -22.15, -24.32)
CIE-LCH	lch(70.96, 32.90, 227.67°)
OKLab	oklab(74.08% -0.0836 -0.0677)
OKLCH	oklch(74.08% 0.108 219)
XYZ	xyz(33.3502, 42.1246, 72.0054)
Luminance	0.4213 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DBBD9 #D96B4D

analogous

#4DD9B1 #4DBBD9 #4D75D9

triadic

#4DBBD9 #D94DBB #BBD94D

tetradic

#4DBBD9 #B14DD9 #D96B4D #75D94D

square

#4DBBD9 #B14DD9 #D96B4D #75D94D

split-complementary

#4DBBD9 #D94D75 #D9B14D

monochromatic

#1E768D #29A0C0 #4DBBD9 #7FCEE4 #B2E2EF

Accessibility & contrast

On white

2.23

#4DBBD9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.43

#4DBBD9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DBBD9

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DBBD9	#FFFFFF	#000000	##000000
##4DBBD9	1.00	2.23	9.43	9.43
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.43	21.00	1.00	1.00
##000000	9.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8B6DB

Deuteranopia (green-blind)

#94A7D9

Tritanopia (blue-blind)

#00C5C4

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4dbbd9;
/* rgb */ color: rgb(77, 187, 217);
/* oklch */ color: oklch(74.1% 0.108 219.0);

Tailwind

colors: {
  custom: {
    50: '#8ecfe4',
    500: '#4dbbd9',
    950: '#000000',
  },
}

SCSS

$custom: #4dbbd9;
$custom-light: #8ecfe4;
$custom-dark: #000000;

JSON

{
  "hex": "#4dbbd9",
  "rgb": {
    "r": 77,
    "g": 187,
    "b": 217
  },
  "hsl": {
    "h": 192.857,
    "s": 64.815,
    "l": 57.647
  },
  "oklch": {
    "l": 0.74076,
    "c": 0.10761,
    "h": 219
  },
  "luminance": 0.42128
}

Semantic roles & 50–950 ramp

primary

#4DBBD9

secondary

#DDB1A5

accent

#6440E8

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #4DBBD9

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

Preview Lab → · Contrast checker → · Palette generator →