#4DA1E8#4DA1E8

#4DA1E8 is a light, vivid cyan. Relative luminance 0.329; OKLCH L 68.8% C 0.133 H 246.8°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#4DA1E8
RGB	rgb(77, 161, 232)
HSL	hsl(207, 77%, 61%)
HSV	hsv(207, 67%, 91%)
CMYK	cmyk(66.8%, 30.6%, 0%, 9%)
CIE-LAB	lab(64.07, -3.33, -43.22)
CIE-LCH	lch(64.07, 43.35, 265.60°)
OKLab	oklab(68.8% -0.0523 -0.1222)
OKLCH	oklch(68.8% 0.133 246.8)
XYZ	xyz(30.3654, 32.8905, 81.0765)
Luminance	0.3289 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA1E8 #E8944D

analogous

#4DE8E1 #4DA1E8 #4D53E8

triadic

#4DA1E8 #E84DA1 #A1E84D

tetradic

#4DA1E8 #E14DE8 #E8944D #53E84D

square

#4DA1E8 #E14DE8 #E8944D #53E84D

split-complementary

#4DA1E8 #E84D53 #E8E14D

monochromatic

#1563A5 #1C84DB #4DA1E8 #83BEEF #B9DAF6

Accessibility & contrast

On white

2.77

#4DA1E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#4DA1E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA1E8

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA1E8	#FFFFFF	#000000	##000000
##4DA1E8	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81A4EB

Deuteranopia (green-blind)

#6C95E7

Tritanopia (blue-blind)

#00B2BA

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4da1e8;
/* rgb */ color: rgb(77, 161, 232);
/* oklch */ color: oklch(68.8% 0.133 246.8);

Tailwind

colors: {
  custom: {
    50: '#8ebcef',
    500: '#4da1e8',
    950: '#000000',
  },
}

SCSS

$custom: #4da1e8;
$custom-light: #8ebcef;
$custom-dark: #000000;

JSON

{
  "hex": "#4da1e8",
  "rgb": {
    "r": 77,
    "g": 161,
    "b": 232
  },
  "hsl": {
    "h": 207.484,
    "s": 77.114,
    "l": 60.588
  },
  "oklch": {
    "l": 0.68802,
    "c": 0.13296,
    "h": 246.8
  },
  "luminance": 0.32894
}

Semantic roles & 50–950 ramp

primary

#4DA1E8

secondary

#E6C6AB

accent

#6A0CD9

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #4DA1E8

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

Preview Lab → · Contrast checker → · Palette generator →