#4DA9D2#4DA9D2

#4DA9D2 is a light, moderate cyan. Relative luminance 0.346; OKLCH L 69.6% C 0.105 H 230.1°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#4DA9D2
RGB	rgb(77, 169, 210)
HSL	hsl(198, 60%, 56%)
HSV	hsv(198, 63%, 82%)
CMYK	cmyk(63.3%, 19.5%, 0%, 17.6%)
CIE-LAB	lab(65.44, -14.90, -28.95)
CIE-LCH	lch(65.44, 32.56, 242.76°)
OKLab	oklab(69.58% -0.0676 -0.0809)
OKLCH	oklch(69.58% 0.105 230.1)
XYZ	xyz(28.8768, 34.6039, 66.1177)
Luminance	0.3461 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA9D2 #D2764D

analogous

#4DD2B9 #4DA9D2 #4D67D2

triadic

#4DA9D2 #D24DA9 #A9D24D

tetradic

#4DA9D2 #B94DD2 #D2764D #67D24D

square

#4DA9D2 #B94DD2 #D2764D #67D24D

split-complementary

#4DA9D2 #D24D67 #D2B94D

monochromatic

#216583 #2E8BB4 #4DA9D2 #7EC1DE #AFD8EB

Accessibility & contrast

On white

2.65

#4DA9D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#4DA9D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA9D2

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA9D2	#FFFFFF	#000000	##000000
##4DA9D2	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94A7D4

Deuteranopia (green-blind)

#8299D1

Tritanopia (blue-blind)

#00B4B6

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4da9d2;
/* rgb */ color: rgb(77, 169, 210);
/* oklch */ color: oklch(69.6% 0.105 230.1);

Tailwind

colors: {
  custom: {
    50: '#8cc2e0',
    500: '#4da9d2',
    950: '#000000',
  },
}

SCSS

$custom: #4da9d2;
$custom-light: #8cc2e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4da9d2",
  "rgb": {
    "r": 77,
    "g": 169,
    "b": 210
  },
  "hsl": {
    "h": 198.496,
    "s": 59.641,
    "l": 56.275
  },
  "oklch": {
    "l": 0.69577,
    "c": 0.10546,
    "h": 230.1
  },
  "luminance": 0.34607
}

Semantic roles & 50–950 ramp

primary

#4DA9D2

secondary

#D9B3A2

accent

#7645E3

background

#F9FBFD

surface

#F1F7FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4DA9D2

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

Preview Lab → · Contrast checker → · Palette generator →