#4A93DB#4A93DB

#4A93DB is a light, vivid cyan. Relative luminance 0.274; OKLCH L 64.9% C 0.131 H 250.2°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#4A93DB
RGB	rgb(74, 147, 219)
HSL	hsl(210, 67%, 57%)
HSV	hsv(210, 66%, 86%)
CMYK	cmyk(66.2%, 32.9%, 0%, 14.1%)
CIE-LAB	lab(59.37, -0.15, -43.42)
CIE-LCH	lch(59.37, 43.42, 269.80°)
OKLab	oklab(64.88% -0.0442 -0.123)
OKLCH	oklch(64.88% 0.131 250.2)
XYZ	xyz(26.0392, 27.4351, 70.9273)
Luminance	0.2744 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A93DB #DB924A

analogous

#4ADBDA #4A93DB #4A4BDB

triadic

#4A93DB #DB4A93 #93DB4A

tetradic

#4A93DB #DA4ADB #DB924A #4BDB4A

square

#4A93DB #DA4ADB #DB924A #4BDB4A

split-complementary

#4A93DB #DB4A4B #DBDA4A

monochromatic

#1C568E #2674C1 #4A93DB #7DB1E5 #B0D0EF

Accessibility & contrast

On white

3.24

#4A93DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#4A93DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A93DB

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A93DB	#FFFFFF	#000000	##000000
##4A93DB	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7397DE

Deuteranopia (green-blind)

#5F89DA

Tritanopia (blue-blind)

#00A4AD

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4a93db;
/* rgb */ color: rgb(74, 147, 219);
/* oklch */ color: oklch(64.9% 0.131 250.2);

Tailwind

colors: {
  custom: {
    50: '#8bb2e6',
    500: '#4a93db',
    950: '#000000',
  },
}

SCSS

$custom: #4a93db;
$custom-light: #8bb2e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4a93db",
  "rgb": {
    "r": 74,
    "g": 147,
    "b": 219
  },
  "hsl": {
    "h": 209.793,
    "s": 66.82,
    "l": 57.451
  },
  "oklch": {
    "l": 0.64878,
    "c": 0.13066,
    "h": 250.2
  },
  "luminance": 0.27438
}

Semantic roles & 50–950 ramp

primary

#4A93DB

secondary

#DEC0A3

accent

#933EEA

background

#F9FAFE

surface

#F1F5FC

border

#CBCFD5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4A93DB

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

Preview Lab → · Contrast checker → · Palette generator →