#4DB7D7#4DB7D7

#4DB7D7 is a light, moderate cyan. Relative luminance 0.404; OKLCH L 73.1% C 0.107 H 221.1°. Best body text is #000000 at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#4DB7D7
RGB	rgb(77, 183, 215)
HSL	hsl(194, 63%, 57%)
HSV	hsv(194, 64%, 84%)
CMYK	cmyk(64.2%, 14.9%, 0%, 15.7%)
CIE-LAB	lab(69.72, -20.71, -25.13)
CIE-LCH	lch(69.72, 32.56, 230.50°)
OKLab	oklab(73.06% -0.0803 -0.07)
OKLCH	oklch(73.06% 0.107 221.1)
XYZ	xyz(32.2548, 40.3476, 70.3648)
Luminance	0.4035 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB7D7 #D76D4D

analogous

#4DD7B2 #4DB7D7 #4D72D7

triadic

#4DB7D7 #D74DB7 #B7D74D

tetradic

#4DB7D7 #B24DD7 #D76D4D #72D74D

square

#4DB7D7 #B24DD7 #D76D4D #72D74D

split-complementary

#4DB7D7 #D74D72 #D7B24D

monochromatic

#1F728A #2A9BBC #4DB7D7 #7FCBE2 #B1DFED

Accessibility & contrast

On white

2.32

#4DB7D7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.07

#4DB7D7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB7D7

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB7D7	#FFFFFF	#000000	##000000
##4DB7D7	1.00	2.32	9.07	9.07
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.07	21.00	1.00	1.00
##000000	9.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B3D9

Deuteranopia (green-blind)

#90A4D7

Tritanopia (blue-blind)

#00C1C1

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #4db7d7;
/* rgb */ color: rgb(77, 183, 215);
/* oklch */ color: oklch(73.1% 0.107 221.1);

Tailwind

colors: {
  custom: {
    50: '#8dcce3',
    500: '#4db7d7',
    950: '#000000',
  },
}

SCSS

$custom: #4db7d7;
$custom-light: #8dcce3;
$custom-dark: #000000;

JSON

{
  "hex": "#4db7d7",
  "rgb": {
    "r": 77,
    "g": 183,
    "b": 215
  },
  "hsl": {
    "h": 193.913,
    "s": 63.303,
    "l": 57.255
  },
  "oklch": {
    "l": 0.73058,
    "c": 0.10653,
    "h": 221.1
  },
  "luminance": 0.40351
}

Semantic roles & 50–950 ramp

primary

#4DB7D7

secondary

#DCB1A4

accent

#6841E6

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4DB7D7

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

Preview Lab → · Contrast checker → · Palette generator →