#4DA3E1#4DA3E1

#4DA3E1 is a light, vivid cyan. Relative luminance 0.332; OKLCH L 68.9% C 0.123 H 242.8°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX#4DA3E1
RGBrgb(77, 163, 225)
HSLhsl(205, 71%, 59%)
HSVhsv(205, 66%, 88%)
CMYKcmyk(65.8%, 27.6%, 0%, 11.8%)
CIE-LABlab(64.33, -6.78, -38.96)
CIE-LCHlch(64.33, 39.55, 260.13°)
OKLaboklab(68.9% -0.0564 -0.1098)
OKLCHoklch(68.9% 0.123 242.8)
XYZxyz(29.7432, 33.2053, 76.0613)
Luminance0.3321 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4DA3E1 #E18B4D
analogous
#4DE1D5 #4DA3E1 #4D59E1
triadic
#4DA3E1 #E14DA3 #A3E14D
tetradic
#4DA3E1 #D54DE1 #E18B4D #59E14D
square
#4DA3E1 #D54DE1 #E18B4D #59E14D
split-complementary
#4DA3E1 #E14D59 #E1D54D
monochromatic
#1A649A #2386CE #4DA3E1 #81BEEA #B6D9F3

Accessibility & contrast

On white

2.75
#4DA3E1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.64
#4DA3E1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA3E1
7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4DA3E1#FFFFFF#000000##000000
##4DA3E11.002.757.647.64
#FFFFFF2.751.0021.0021.00
#0000007.6421.001.001.00
##0000007.6421.001.001.00

Color blindness preview

Protanopia (red-blind)
#87A4E4
Deuteranopia (green-blind)
#7396E0
Tritanopia (blue-blind)
#00B2B9
Achromatopsia (no color)
#9C9C9C

Design tokens & code

CSS
--color: #4da3e1;
/* rgb */ color: rgb(77, 163, 225);
/* oklch */ color: oklch(68.9% 0.123 242.8);
Tailwind
colors: {
  custom: {
    50: '#8dbeea',
    500: '#4da3e1',
    950: '#000000',
  },
}
SCSS
$custom: #4da3e1;
$custom-light: #8dbeea;
$custom-dark: #000000;
JSON
{
  "hex": "#4da3e1",
  "rgb": {
    "r": 77,
    "g": 163,
    "b": 225
  },
  "hsl": {
    "h": 205.135,
    "s": 71.154,
    "l": 59.216
  },
  "oklch": {
    "l": 0.689,
    "c": 0.12348,
    "h": 242.8
  },
  "luminance": 0.33208
}

Semantic roles & 50–950 ramp

primary
#4DA3E1
secondary
#E2C0A8
accent
#853AEE
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0D1216
muted
#7E8184

Preview Lab

Preview with #4DA3E1

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

Preview Lab → · Contrast checker → · Palette generator →

#4DA3E1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva