#4FA1E0#4FA1E0

#4FA1E0 is a light, vivid cyan. Relative luminance 0.325; OKLCH L 68.5% C 0.123 H 244.2°. Best body text is #000000 at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#4FA1E0
RGB	rgb(79, 161, 224)
HSL	hsl(206, 70%, 59%)
HSV	hsv(206, 65%, 88%)
CMYK	cmyk(64.7%, 28.1%, 0%, 12.2%)
CIE-LAB	lab(63.78, -5.66, -39.26)
CIE-LCH	lch(63.78, 39.67, 261.80°)
OKLab	oklab(68.47% -0.0534 -0.1107)
OKLCH	oklch(68.47% 0.123 244.2)
XYZ	xyz(29.4188, 32.5308, 75.2352)
Luminance	0.3253 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA1E0 #E08E4F

analogous

#4FE0D7 #4FA1E0 #4F59E0

triadic

#4FA1E0 #E04FA1 #A1E04F

tetradic

#4FA1E0 #D74FE0 #E08E4F #59E04F

square

#4FA1E0 #D74FE0 #E08E4F #59E04F

split-complementary

#4FA1E0 #E04F59 #E0D74F

monochromatic

#1B639A #2484CE #4FA1E0 #83BDE9 #B7D9F2

Accessibility & contrast

On white

2.80

#4FA1E0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.51

#4FA1E0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FA1E0

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA1E0	#FFFFFF	#000000	##000000
##4FA1E0	1.00	2.80	7.51	7.51
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.51	21.00	1.00	1.00
##000000	7.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85A2E3

Deuteranopia (green-blind)

#7194DF

Tritanopia (blue-blind)

#00B0B7

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #4fa1e0;
/* rgb */ color: rgb(79, 161, 224);
/* oklch */ color: oklch(68.5% 0.123 244.2);

Tailwind

colors: {
  custom: {
    50: '#8ebcea',
    500: '#4fa1e0',
    950: '#000000',
  },
}

SCSS

$custom: #4fa1e0;
$custom-light: #8ebcea;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa1e0",
  "rgb": {
    "r": 79,
    "g": 161,
    "b": 224
  },
  "hsl": {
    "h": 206.069,
    "s": 70.048,
    "l": 59.412
  },
  "oklch": {
    "l": 0.68472,
    "c": 0.12291,
    "h": 244.2
  },
  "luminance": 0.32534
}

Semantic roles & 50–950 ramp

primary

#4FA1E0

secondary

#E2C2A9

accent

#883BED

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0D1216

muted

#7E8184

Preview Lab

Preview with #4FA1E0

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

Preview Lab → · Contrast checker → · Palette generator →