#4A9EDA#4A9EDA

#4A9EDA is a light, vivid cyan. Relative luminance 0.310; OKLCH L 67.3% C 0.121 H 242.6°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#4A9EDA
RGB	rgb(74, 158, 218)
HSL	hsl(205, 66%, 57%)
HSV	hsv(205, 66%, 85%)
CMYK	cmyk(66.1%, 27.5%, 0%, 14.5%)
CIE-LAB	lab(62.48, -6.78, -37.98)
CIE-LCH	lch(62.48, 38.58, 259.88°)
OKLab	oklab(67.31% -0.0555 -0.1071)
OKLCH	oklch(67.31% 0.121 242.6)
XYZ	xyz(27.7010, 30.9686, 70.8337)
Luminance	0.3097 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A9EDA #DA864A

analogous

#4ADACE #4A9EDA #4A56DA

triadic

#4A9EDA #DA4A9E #9EDA4A

tetradic

#4A9EDA #CE4ADA #DA864A #56DA4A

square

#4A9EDA #CE4ADA #DA864A #56DA4A

split-complementary

#4A9EDA #DA4A56 #DACE4A

monochromatic

#1D5E8D #2780C0 #4A9EDA #7DB9E4 #B0D4EF

Accessibility & contrast

On white

2.92

#4A9EDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#4A9EDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4A9EDA

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A9EDA	#FFFFFF	#000000	##000000
##4A9EDA	1.00	2.92	7.19	7.19
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.19	21.00	1.00	1.00
##000000	7.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#839FDD

Deuteranopia (green-blind)

#6F91D9

Tritanopia (blue-blind)

#00ADB3

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #4a9eda;
/* rgb */ color: rgb(74, 158, 218);
/* oklch */ color: oklch(67.3% 0.121 242.6);

Tailwind

colors: {
  custom: {
    50: '#8bbae5',
    500: '#4a9eda',
    950: '#000000',
  },
}

SCSS

$custom: #4a9eda;
$custom-light: #8bbae5;
$custom-dark: #000000;

JSON

{
  "hex": "#4a9eda",
  "rgb": {
    "r": 74,
    "g": 158,
    "b": 218
  },
  "hsl": {
    "h": 205,
    "s": 66.055,
    "l": 57.255
  },
  "oklch": {
    "l": 0.67311,
    "c": 0.1206,
    "h": 242.6
  },
  "luminance": 0.30972
}

Semantic roles & 50–950 ramp

primary

#4A9EDA

secondary

#DDBBA3

accent

#863FE9

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4A9EDA

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

Preview Lab → · Contrast checker → · Palette generator →