#4DA8FD#4DA8FD

#4DA8FD is a light, vivid cyan. Relative luminance 0.367; OKLCH L 71.5% C 0.152 H 249.5°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#4DA8FD
RGB	rgb(77, 168, 253)
HSL	hsl(209, 98%, 65%)
HSV	hsv(209, 70%, 99%)
CMYK	cmyk(69.6%, 33.6%, 0%, 0.8%)
CIE-LAB	lab(67.03, -0.23, -50.05)
CIE-LCH	lch(67.03, 50.05, 269.73°)
OKLab	oklab(71.45% -0.0532 -0.142)
OKLCH	oklch(71.45% 0.152 249.5)
XYZ	xyz(34.7862, 36.6711, 98.1544)
Luminance	0.3668 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA8FD #FDA24D

analogous

#4DFDFA #4DA8FD #4D50FD

triadic

#4DA8FD #FD4DA8 #A8FD4D

tetradic

#4DA8FD #FA4DFD #FDA24D #50FD4D

square

#4DA8FD #FA4DFD #FDA24D #50FD4D

split-complementary

#4DA8FD #FD4D50 #FDFA4D

monochromatic

#026BCD #108AFC #4DA8FD #8AC6FE #C6E3FE

Accessibility & contrast

On white

2.52

#4DA8FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#4DA8FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA8FD

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA8FD	#FFFFFF	#000000	##000000
##4DA8FD	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82ACFF

Deuteranopia (green-blind)

#699CFB

Tritanopia (blue-blind)

#00BCC7

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4da8fd;
/* rgb */ color: rgb(77, 168, 253);
/* oklch */ color: oklch(71.5% 0.152 249.5);

Tailwind

colors: {
  custom: {
    50: '#92c1fe',
    500: '#4da8fd',
    950: '#000000',
  },
}

SCSS

$custom: #4da8fd;
$custom-light: #92c1fe;
$custom-dark: #000000;

JSON

{
  "hex": "#4da8fd",
  "rgb": {
    "r": 77,
    "g": 168,
    "b": 253
  },
  "hsl": {
    "h": 208.977,
    "s": 97.778,
    "l": 64.706
  },
  "oklch": {
    "l": 0.71452,
    "c": 0.15169,
    "h": 249.5
  },
  "luminance": 0.36675
}

Semantic roles & 50–950 ramp

primary

#4DA8FD

secondary

#F1D2B5

accent

#6F00E6

background

#F9FBFF

surface

#F2F7FF

border

#CCD0D7

text

#0E1218

muted

#7E8186

Preview Lab

Preview with #4DA8FD

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

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