#4AB4EA#4AB4EA

#4AB4EA is a light, vivid cyan. Relative luminance 0.400; OKLCH L 73.1% C 0.124 H 234.4°. Best body text is #000000 at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#4AB4EA
RGB	rgb(74, 180, 234)
HSL	hsl(200, 79%, 60%)
HSV	hsv(200, 68%, 92%)
CMYK	cmyk(68.4%, 23.1%, 0%, 8.2%)
CIE-LAB	lab(69.49, -13.61, -35.85)
CIE-LCH	lch(69.49, 38.35, 249.22°)
OKLab	oklab(73.1% -0.0721 -0.1007)
OKLCH	oklch(73.1% 0.124 234.4)
XYZ	xyz(33.9907, 40.0351, 83.7621)
Luminance	0.4004 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AB4EA #EA804A

analogous

#4AEAD0 #4AB4EA #4A64EA

triadic

#4AB4EA #EA4AB4 #B4EA4A

tetradic

#4AB4EA #D04AEA #EA804A #64EA4A

square

#4AB4EA #D04AEA #EA804A #64EA4A

split-complementary

#4AB4EA #EA4A64 #EAD04A

monochromatic

#1375A6 #1A9BDD #4AB4EA #81CBF0 #B8E1F7

Accessibility & contrast

On white

2.33

#4AB4EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.01

#4AB4EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AB4EA

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AB4EA	#FFFFFF	#000000	##000000
##4AB4EA	1.00	2.33	9.01	9.01
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.01	21.00	1.00	1.00
##000000	9.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AB3ED

Deuteranopia (green-blind)

#84A3E9

Tritanopia (blue-blind)

#00C2C6

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #4ab4ea;
/* rgb */ color: rgb(74, 180, 234);
/* oklch */ color: oklch(73.1% 0.124 234.4);

Tailwind

colors: {
  custom: {
    50: '#8ecaf1',
    500: '#4ab4ea',
    950: '#000000',
  },
}

SCSS

$custom: #4ab4ea;
$custom-light: #8ecaf1;
$custom-dark: #000000;

JSON

{
  "hex": "#4ab4ea",
  "rgb": {
    "r": 74,
    "g": 180,
    "b": 234
  },
  "hsl": {
    "h": 200.25,
    "s": 79.208,
    "l": 60.392
  },
  "oklch": {
    "l": 0.73099,
    "c": 0.12391,
    "h": 234.4
  },
  "luminance": 0.40039
}

Semantic roles & 50–950 ramp

primary

#4AB4EA

secondary

#E6BEA9

accent

#510ADC

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #4AB4EA

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

Preview Lab → · Contrast checker → · Palette generator →