#4FA1E4#4FA1E4

#4FA1E4 is a light, vivid cyan. Relative luminance 0.328; OKLCH L 68.7% C 0.127 H 245.8°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#4FA1E4
RGB	rgb(79, 161, 228)
HSL	hsl(207, 73%, 60%)
HSV	hsv(207, 65%, 89%)
CMYK	cmyk(65.4%, 29.4%, 0%, 10.6%)
CIE-LAB	lab(63.96, -4.34, -41.19)
CIE-LCH	lch(63.96, 41.42, 263.99°)
OKLab	oklab(68.67% -0.0522 -0.1163)
OKLCH	oklch(68.67% 0.127 245.8)
XYZ	xyz(29.9676, 32.7504, 78.1259)
Luminance	0.3275 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA1E4 #E4924F

analogous

#4FE4DD #4FA1E4 #4F56E4

triadic

#4FA1E4 #E44FA1 #A1E44F

tetradic

#4FA1E4 #DD4FE4 #E4924F #56E44F

square

#4FA1E4 #DD4FE4 #E4924F #56E44F

split-complementary

#4FA1E4 #E44F56 #E4DD4F

monochromatic

#1963A0 #2184D5 #4FA1E4 #84BDEC #B9DAF4

Accessibility & contrast

On white

2.78

#4FA1E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#4FA1E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FA1E4

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA1E4	#FFFFFF	#000000	##000000
##4FA1E4	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83A3E7

Deuteranopia (green-blind)

#6F95E3

Tritanopia (blue-blind)

#00B1B9

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4fa1e4;
/* rgb */ color: rgb(79, 161, 228);
/* oklch */ color: oklch(68.7% 0.127 245.8);

Tailwind

colors: {
  custom: {
    50: '#8fbced',
    500: '#4fa1e4',
    950: '#000000',
  },
}

SCSS

$custom: #4fa1e4;
$custom-light: #8fbced;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa1e4",
  "rgb": {
    "r": 79,
    "g": 161,
    "b": 228
  },
  "hsl": {
    "h": 206.98,
    "s": 73.399,
    "l": 60.196
  },
  "oklch": {
    "l": 0.68672,
    "c": 0.12748,
    "h": 245.8
  },
  "luminance": 0.32753
}

Semantic roles & 50–950 ramp

primary

#4FA1E4

secondary

#E4C5AB

accent

#6910D6

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #4FA1E4

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

Preview Lab → · Contrast checker → · Palette generator →