#4ABBFF#4ABBFF

#4ABBFF is a light, vivid cyan. Relative luminance 0.442; OKLCH L 75.7% C 0.140 H 239.2°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#4ABBFF
RGB	rgb(74, 187, 255)
HSL	hsl(203, 100%, 65%)
HSV	hsv(203, 71%, 100%)
CMYK	cmyk(71%, 26.7%, 0%, 0%)
CIE-LAB	lab(72.37, -10.52, -42.75)
CIE-LCH	lch(72.37, 44.02, 256.18°)
OKLab	oklab(75.67% -0.072 -0.1206)
OKLCH	oklch(75.67% 0.14 239.2)
XYZ	xyz(38.6373, 44.2121, 101.0858)
Luminance	0.4422 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ABBFF #FF8E4A

analogous

#4AFFE8 #4ABBFF #4A61FF

triadic

#4ABBFF #FF4ABB #BBFF4A

tetradic

#4ABBFF #E84AFF #FF8E4A #61FF4A

square

#4ABBFF #E84AFF #FF8E4A #61FF4A

split-complementary

#4ABBFF #FF4A61 #FFE84A

monochromatic

#0081CF #0DA4FF #4ABBFF #87D2FF #C4E9FF

Accessibility & contrast

On white

2.13

#4ABBFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.84

#4ABBFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ABBFF

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ABBFF	#FFFFFF	#000000	##000000
##4ABBFF	1.00	2.13	9.84	9.84
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.84	21.00	1.00	1.00
##000000	9.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BBBFF

Deuteranopia (green-blind)

#82AAFE

Tritanopia (blue-blind)

#00CCD2

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4abbff;
/* rgb */ color: rgb(74, 187, 255);
/* oklch */ color: oklch(75.7% 0.140 239.2);

Tailwind

colors: {
  custom: {
    50: '#91cfff',
    500: '#4abbff',
    950: '#000000',
  },
}

SCSS

$custom: #4abbff;
$custom-light: #91cfff;
$custom-dark: #000000;

JSON

{
  "hex": "#4abbff",
  "rgb": {
    "r": 74,
    "g": 187,
    "b": 255
  },
  "hsl": {
    "h": 202.541,
    "s": 100,
    "l": 64.51
  },
  "oklch": {
    "l": 0.75674,
    "c": 0.14047,
    "h": 239.2
  },
  "luminance": 0.44216
}

Semantic roles & 50–950 ramp

primary

#4ABBFF

secondary

#F2CBB3

accent

#5600E6

background

#F9FCFF

surface

#F2F9FF

border

#CCD2D7

text

#0E1318

muted

#7E8286

Preview Lab

Preview with #4ABBFF

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

Preview Lab → · Contrast checker → · Palette generator →