#4EA1FF#4EA1FF

#4EA1FF is a light, vivid cyan. Relative luminance 0.343; OKLCH L 70.1% C 0.160 H 253.5°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#4EA1FF
RGB	rgb(78, 161, 255)
HSL	hsl(212, 100%, 65%)
HSV	hsv(212, 69%, 100%)
CMYK	cmyk(69.4%, 36.9%, 0%, 0%)
CIE-LAB	lab(65.22, 4.61, -54.00)
CIE-LCH	lch(65.22, 54.19, 274.87°)
OKLab	oklab(70.08% -0.0457 -0.1537)
OKLCH	oklch(70.08% 0.16 253.5)
XYZ	xyz(33.9301, 34.3258, 99.4257)
Luminance	0.3433 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA1FF #FFAC4E

analogous

#4EFAFF #4EA1FF #534EFF

triadic

#4EA1FF #FF4EA1 #A1FF4E

tetradic

#4EA1FF #FF4EFA #FFAC4E #4EFF53

square

#4EA1FF #FF4EFA #FFAC4E #4EFF53

split-complementary

#4EA1FF #FF534E #FAFF4E

monochromatic

#0063D3 #1180FF #4EA1FF #8BC2FF #C8E2FF

Accessibility & contrast

On white

2.67

#4EA1FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#4EA1FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA1FF

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA1FF	#FFFFFF	#000000	##000000
##4EA1FF	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#76A7FF

Deuteranopia (green-blind)

#5C97FD

Tritanopia (blue-blind)

#00B7C4

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4ea1ff;
/* rgb */ color: rgb(78, 161, 255);
/* oklch */ color: oklch(70.1% 0.160 253.5);

Tailwind

colors: {
  custom: {
    50: '#92bcff',
    500: '#4ea1ff',
    950: '#000000',
  },
}

SCSS

$custom: #4ea1ff;
$custom-light: #92bcff;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea1ff",
  "rgb": {
    "r": 78,
    "g": 161,
    "b": 255
  },
  "hsl": {
    "h": 211.864,
    "s": 100,
    "l": 65.294
  },
  "oklch": {
    "l": 0.70077,
    "c": 0.16032,
    "h": 253.5
  },
  "luminance": 0.34329
}

Semantic roles & 50–950 ramp

primary

#4EA1FF

secondary

#F2D6B7

accent

#7A00E6

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0E1118

muted

#7E8086

Preview Lab

Preview with #4EA1FF

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

Preview Lab → · Contrast checker → · Palette generator →