#4EA1DF#4EA1DF

#4EA1DF is a light, vivid cyan. Relative luminance 0.324; OKLCH L 68.4% C 0.122 H 243.6°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#4EA1DF
RGB	rgb(78, 161, 223)
HSL	hsl(206, 69%, 59%)
HSV	hsv(206, 65%, 87%)
CMYK	cmyk(65%, 27.8%, 0%, 12.5%)
CIE-LAB	lab(63.70, -6.15, -38.84)
CIE-LCH	lch(63.70, 39.32, 261.00°)
OKLab	oklab(68.38% -0.0544 -0.1095)
OKLCH	oklch(68.38% 0.122 243.6)
XYZ	xyz(29.2010, 32.4342, 74.5192)
Luminance	0.3244 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA1DF #DF8C4E

analogous

#4EDFD4 #4EA1DF #4E59DF

triadic

#4EA1DF #DF4EA1 #A1DF4E

tetradic

#4EA1DF #D44EDF #DF8C4E #59DF4E

square

#4EA1DF #D44EDF #DF8C4E #59DF4E

split-complementary

#4EA1DF #DF4E59 #DFD44E

monochromatic

#1B6297 #2584CB #4EA1DF #82BDE8 #B6D8F2

Accessibility & contrast

On white

2.80

#4EA1DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#4EA1DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA1DF

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA1DF	#FFFFFF	#000000	##000000
##4EA1DF	1.00	2.80	7.49	7.49
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85A2E2

Deuteranopia (green-blind)

#7194DE

Tritanopia (blue-blind)

#00B0B7

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #4ea1df;
/* rgb */ color: rgb(78, 161, 223);
/* oklch */ color: oklch(68.4% 0.122 243.6);

Tailwind

colors: {
  custom: {
    50: '#8dbce9',
    500: '#4ea1df',
    950: '#000000',
  },
}

SCSS

$custom: #4ea1df;
$custom-light: #8dbce9;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea1df",
  "rgb": {
    "r": 78,
    "g": 161,
    "b": 223
  },
  "hsl": {
    "h": 205.655,
    "s": 69.378,
    "l": 59.02
  },
  "oklch": {
    "l": 0.68385,
    "c": 0.12224,
    "h": 243.6
  },
  "luminance": 0.32437
}

Semantic roles & 50–950 ramp

primary

#4EA1DF

secondary

#E1C0A8

accent

#873CEC

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0D1216

muted

#7E8184

Preview Lab

Preview with #4EA1DF

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

Preview Lab → · Contrast checker → · Palette generator →