#4DAFCB#4DAFCB

#4DAFCB is a light, moderate cyan. Relative luminance 0.365; OKLCH L 70.7% C 0.099 H 219.6°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#4DAFCB
RGB	rgb(77, 175, 203)
HSL	hsl(193, 55%, 55%)
HSV	hsv(193, 62%, 80%)
CMYK	cmyk(62.1%, 13.8%, 0%, 20.4%)
CIE-LAB	lab(66.94, -20.23, -22.78)
CIE-LCH	lch(66.94, 30.47, 228.39°)
OKLab	oklab(70.69% -0.0765 -0.0634)
OKLCH	oklch(70.69% 0.099 219.6)
XYZ	xyz(29.1657, 36.5465, 62.0055)
Luminance	0.3655 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DAFCB #CB694D

analogous

#4DCBA8 #4DAFCB #4D70CB

triadic

#4DAFCB #CB4DAF #AFCB4D

tetradic

#4DAFCB #A84DCB #CB694D #70CB4D

square

#4DAFCB #A84DCB #CB694D #70CB4D

split-complementary

#4DAFCB #CB4D70 #CBA84D

monochromatic

#24677A #318FA9 #4DAFCB #7CC4D9 #ACDAE7

Accessibility & contrast

On white

2.53

#4DAFCB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#4DAFCB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DAFCB

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DAFCB	#FFFFFF	#000000	##000000
##4DAFCB	1.00	2.53	8.31	8.31
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.31	21.00	1.00	1.00
##000000	8.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EABCD

Deuteranopia (green-blind)

#8B9DCB

Tritanopia (blue-blind)

#00B8B8

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4dafcb;
/* rgb */ color: rgb(77, 175, 203);
/* oklch */ color: oklch(70.7% 0.099 219.6);

Tailwind

colors: {
  custom: {
    50: '#8bc7db',
    500: '#4dafcb',
    950: '#000000',
  },
}

SCSS

$custom: #4dafcb;
$custom-light: #8bc7db;
$custom-dark: #000000;

JSON

{
  "hex": "#4dafcb",
  "rgb": {
    "r": 77,
    "g": 175,
    "b": 203
  },
  "hsl": {
    "h": 193.333,
    "s": 54.783,
    "l": 54.902
  },
  "oklch": {
    "l": 0.70686,
    "c": 0.09937,
    "h": 219.6
  },
  "luminance": 0.3655
}

Semantic roles & 50–950 ramp

primary

#4DAFCB

secondary

#D4AB9F

accent

#6B4ADE

background

#F9FCFD

surface

#F1F8FA

border

#CBD1D3

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4DAFCB

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

Preview Lab → · Contrast checker → · Palette generator →