#4DB7D5#4DB7D5

#4DB7D5 is a light, moderate cyan. Relative luminance 0.402; OKLCH L 73.0% C 0.105 H 219.7°. Best body text is #000000 at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#4DB7D5
RGB	rgb(77, 183, 213)
HSL	hsl(193, 62%, 57%)
HSV	hsv(193, 64%, 84%)
CMYK	cmyk(63.8%, 14.1%, 0%, 16.5%)
CIE-LAB	lab(69.64, -21.32, -24.14)
CIE-LCH	lch(69.64, 32.21, 228.55°)
OKLab	oklab(72.98% -0.081 -0.0672)
OKLCH	oklch(72.98% 0.105 219.7)
XYZ	xyz(31.9994, 40.2455, 69.0196)
Luminance	0.4025 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB7D5 #D56B4D

analogous

#4DD5AF #4DB7D5 #4D73D5

triadic

#4DB7D5 #D54DB7 #B7D54D

tetradic

#4DB7D5 #AF4DD5 #D56B4D #73D54D

square

#4DB7D5 #AF4DD5 #D56B4D #73D54D

split-complementary

#4DB7D5 #D54D73 #D5AF4D

monochromatic

#207188 #2C9AB9 #4DB7D5 #7FCBE1 #B0DFEC

Accessibility & contrast

On white

2.32

#4DB7D5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.05

#4DB7D5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB7D5

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB7D5	#FFFFFF	#000000	##000000
##4DB7D5	1.00	2.32	9.05	9.05
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.05	21.00	1.00	1.00
##000000	9.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B2D7

Deuteranopia (green-blind)

#91A4D5

Tritanopia (blue-blind)

#00C1C0

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #4db7d5;
/* rgb */ color: rgb(77, 183, 213);
/* oklch */ color: oklch(73.0% 0.105 219.7);

Tailwind

colors: {
  custom: {
    50: '#8dcce2',
    500: '#4db7d5',
    950: '#000000',
  },
}

SCSS

$custom: #4db7d5;
$custom-light: #8dcce2;
$custom-dark: #000000;

JSON

{
  "hex": "#4db7d5",
  "rgb": {
    "r": 77,
    "g": 183,
    "b": 213
  },
  "hsl": {
    "h": 193.235,
    "s": 61.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.72976,
    "c": 0.1053,
    "h": 219.7
  },
  "luminance": 0.40249
}

Semantic roles & 50–950 ramp

primary

#4DB7D5

secondary

#DBAFA3

accent

#6743E5

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4DB7D5

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

Preview Lab → · Contrast checker → · Palette generator →