#4DBDD7#4DBDD7

#4DBDD7 is a light, moderate cyan. Relative luminance 0.429; OKLCH L 74.5% C 0.107 H 215.8°. Best body text is #000000 at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#4DBDD7
RGB	rgb(77, 189, 215)
HSL	hsl(191, 63%, 57%)
HSV	hsv(191, 64%, 84%)
CMYK	cmyk(64.2%, 12.1%, 0%, 15.7%)
CIE-LAB	lab(71.47, -23.77, -22.45)
CIE-LCH	lch(71.47, 32.70, 223.35°)
OKLab	oklab(74.47% -0.0864 -0.0624)
OKLCH	oklch(74.47% 0.107 215.8)
XYZ	xyz(33.5189, 42.8757, 70.7861)
Luminance	0.4288 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DBDD7 #D7674D

analogous

#4DD7AC #4DBDD7 #4D78D7

triadic

#4DBDD7 #D74DBD #BDD74D

tetradic

#4DBDD7 #AC4DD7 #D7674D #78D74D

square

#4DBDD7 #AC4DD7 #D7674D #78D74D

split-complementary

#4DBDD7 #D74D78 #D7AC4D

monochromatic

#1F768A #2AA1BC #4DBDD7 #7FD0E2 #B1E2ED

Accessibility & contrast

On white

2.19

#4DBDD7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.58

#4DBDD7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DBDD7

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DBDD7	#FFFFFF	#000000	##000000
##4DBDD7	1.00	2.19	9.58	9.58
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.58	21.00	1.00	1.00
##000000	9.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABB7D8

Deuteranopia (green-blind)

#97A9D7

Tritanopia (blue-blind)

#00C7C5

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4dbdd7;
/* rgb */ color: rgb(77, 189, 215);
/* oklch */ color: oklch(74.5% 0.107 215.8);

Tailwind

colors: {
  custom: {
    50: '#8ed1e3',
    500: '#4dbdd7',
    950: '#000000',
  },
}

SCSS

$custom: #4dbdd7;
$custom-light: #8ed1e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4dbdd7",
  "rgb": {
    "r": 77,
    "g": 189,
    "b": 215
  },
  "hsl": {
    "h": 191.304,
    "s": 63.303,
    "l": 57.255
  },
  "oklch": {
    "l": 0.74465,
    "c": 0.10663,
    "h": 215.8
  },
  "luminance": 0.42879
}

Semantic roles & 50–950 ramp

primary

#4DBDD7

secondary

#DCAEA4

accent

#6141E6

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #4DBDD7

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

Preview Lab → · Contrast checker → · Palette generator →