#4DAFD5#4DAFD5

#4DAFD5 is a light, moderate cyan. Relative luminance 0.370; OKLCH L 71.1% C 0.106 H 226.8°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#4DAFD5
RGB	rgb(77, 175, 213)
HSL	hsl(197, 62%, 57%)
HSV	hsv(197, 64%, 84%)
CMYK	cmyk(63.8%, 17.8%, 0%, 16.5%)
CIE-LAB	lab(67.31, -17.15, -27.73)
CIE-LCH	lch(67.31, 32.61, 238.26°)
OKLab	oklab(71.1% -0.0728 -0.0774)
OKLCH	oklch(71.1% 0.106 226.8)
XYZ	xyz(30.3960, 37.0386, 68.4852)
Luminance	0.3704 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DAFD5 #D5734D

analogous

#4DD5B7 #4DAFD5 #4D6BD5

triadic

#4DAFD5 #D54DAF #AFD54D

tetradic

#4DAFD5 #B74DD5 #D5734D #6BD54D

square

#4DAFD5 #B74DD5 #D5734D #6BD54D

split-complementary

#4DAFD5 #D54D6B #D5B74D

monochromatic

#206B88 #2C92B9 #4DAFD5 #7FC5E1 #B0DCEC

Accessibility & contrast

On white

2.50

#4DAFD5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#4DAFD5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DAFD5

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DAFD5	#FFFFFF	#000000	##000000
##4DAFD5	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BACD7

Deuteranopia (green-blind)

#889ED5

Tritanopia (blue-blind)

#00BABB

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #4dafd5;
/* rgb */ color: rgb(77, 175, 213);
/* oklch */ color: oklch(71.1% 0.106 226.8);

Tailwind

colors: {
  custom: {
    50: '#8cc7e2',
    500: '#4dafd5',
    950: '#000000',
  },
}

SCSS

$custom: #4dafd5;
$custom-light: #8cc7e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4dafd5",
  "rgb": {
    "r": 77,
    "g": 175,
    "b": 213
  },
  "hsl": {
    "h": 196.765,
    "s": 61.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.71105,
    "c": 0.10626,
    "h": 226.8
  },
  "luminance": 0.37042
}

Semantic roles & 50–950 ramp

primary

#4DAFD5

secondary

#DBB3A3

accent

#7043E5

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4DAFD5

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

Preview Lab → · Contrast checker → · Palette generator →