#4DB2D7#4DB2D7

#4DB2D7 is a light, moderate cyan. Relative luminance 0.383; OKLCH L 71.9% C 0.107 H 225.5°. Best body text is #000000 at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#4DB2D7
RGB	rgb(77, 178, 215)
HSL	hsl(196, 63%, 57%)
HSV	hsv(196, 64%, 84%)
CMYK	cmyk(64.2%, 17.2%, 0%, 15.7%)
CIE-LAB	lab(68.26, -18.11, -27.37)
CIE-LCH	lch(68.26, 32.82, 236.50°)
OKLab	oklab(71.89% -0.0751 -0.0764)
OKLCH	oklch(71.89% 0.107 225.5)
XYZ	xyz(31.2418, 38.3216, 70.0271)
Luminance	0.3832 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB2D7 #D7724D

analogous

#4DD7B7 #4DB2D7 #4D6DD7

triadic

#4DB2D7 #D74DB2 #B2D74D

tetradic

#4DB2D7 #B74DD7 #D7724D #6DD74D

square

#4DB2D7 #B74DD7 #D7724D #6DD74D

split-complementary

#4DB2D7 #D74D6D #D7B74D

monochromatic

#1F6E8A #2A95BC #4DB2D7 #7FC8E2 #B1DDED

Accessibility & contrast

On white

2.42

#4DB2D7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.66

#4DB2D7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB2D7

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB2D7	#FFFFFF	#000000	##000000
##4DB2D7	1.00	2.42	8.66	8.66
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.66	21.00	1.00	1.00
##000000	8.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EAED9

Deuteranopia (green-blind)

#8AA0D7

Tritanopia (blue-blind)

#00BDBE

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4db2d7;
/* rgb */ color: rgb(77, 178, 215);
/* oklch */ color: oklch(71.9% 0.107 225.5);

Tailwind

colors: {
  custom: {
    50: '#8dc9e3',
    500: '#4db2d7',
    950: '#000000',
  },
}

SCSS

$custom: #4db2d7;
$custom-light: #8dc9e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4db2d7",
  "rgb": {
    "r": 77,
    "g": 178,
    "b": 215
  },
  "hsl": {
    "h": 196.087,
    "s": 63.303,
    "l": 57.255
  },
  "oklch": {
    "l": 0.7189,
    "c": 0.10715,
    "h": 225.5
  },
  "luminance": 0.38325
}

Semantic roles & 50–950 ramp

primary

#4DB2D7

secondary

#DCB3A4

accent

#6E41E6

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4DB2D7

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

Preview Lab → · Contrast checker → · Palette generator →