#4FBCE8#4FBCE8

#4FBCE8 is a light, moderate cyan. Relative luminance 0.435; OKLCH L 75.0% C 0.117 H 228.1°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#4FBCE8
RGB	rgb(79, 188, 232)
HSL	hsl(197, 77%, 61%)
HSV	hsv(197, 66%, 91%)
CMYK	cmyk(65.9%, 19%, 0%, 9%)
CIE-LAB	lab(71.86, -17.72, -31.09)
CIE-LCH	lch(71.86, 35.79, 240.31°)
OKLab	oklab(75% -0.078 -0.087)
OKLCH	oklch(75% 0.117 228.1)
XYZ	xyz(35.7674, 43.4510, 82.8302)
Luminance	0.4345 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBCE8 #E87B4F

analogous

#4FE8C7 #4FBCE8 #4F6FE8

triadic

#4FBCE8 #E84FBC #BCE84F

tetradic

#4FBCE8 #C74FE8 #E87B4F #6FE84F

square

#4FBCE8 #C74FE8 #E87B4F #6FE84F

split-complementary

#4FBCE8 #E84F6F #E8C74F

monochromatic

#167DA7 #1DA6DD #4FBCE8 #85D1EF #BBE5F6

Accessibility & contrast

On white

2.17

#4FBCE8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.69

#4FBCE8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBCE8

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBCE8	#FFFFFF	#000000	##000000
##4FBCE8	1.00	2.17	9.69	9.69
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.69	21.00	1.00	1.00
##000000	9.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5B9EA

Deuteranopia (green-blind)

#90A9E7

Tritanopia (blue-blind)

#00C9CA

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #4fbce8;
/* rgb */ color: rgb(79, 188, 232);
/* oklch */ color: oklch(75.0% 0.117 228.1);

Tailwind

colors: {
  custom: {
    50: '#90d0ef',
    500: '#4fbce8',
    950: '#000000',
  },
}

SCSS

$custom: #4fbce8;
$custom-light: #90d0ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbce8",
  "rgb": {
    "r": 79,
    "g": 188,
    "b": 232
  },
  "hsl": {
    "h": 197.255,
    "s": 76.884,
    "l": 60.98
  },
  "oklch": {
    "l": 0.74999,
    "c": 0.11682,
    "h": 228.1
  },
  "luminance": 0.43455
}

Semantic roles & 50–950 ramp

primary

#4FBCE8

secondary

#E6BDAD

accent

#470CD9

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #4FBCE8

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

Preview Lab → · Contrast checker → · Palette generator →