#4DA9D5#4DA9D5

#4DA9D5 is a light, moderate cyan. Relative luminance 0.348; OKLCH L 69.7% C 0.108 H 232.0°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#4DA9D5
RGB	rgb(77, 169, 213)
HSL	hsl(199, 62%, 57%)
HSV	hsv(199, 64%, 84%)
CMYK	cmyk(63.8%, 20.7%, 0%, 16.5%)
CIE-LAB	lab(65.56, -13.95, -30.43)
CIE-LCH	lch(65.56, 33.47, 245.36°)
OKLab	oklab(69.71% -0.0665 -0.0852)
OKLCH	oklch(69.71% 0.108 232)
XYZ	xyz(29.2541, 34.7548, 68.1045)
Luminance	0.3476 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA9D5 #D5794D

analogous

#4DD5BD #4DA9D5 #4D65D5

triadic

#4DA9D5 #D54DA9 #A9D54D

tetradic

#4DA9D5 #BD4DD5 #D5794D #65D54D

square

#4DA9D5 #BD4DD5 #D5794D #65D54D

split-complementary

#4DA9D5 #D54D65 #D5BD4D

monochromatic

#206688 #2C8BB9 #4DA9D5 #7FC1E1 #B0D9EC

Accessibility & contrast

On white

2.64

#4DA9D5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#4DA9D5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA9D5

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA9D5	#FFFFFF	#000000	##000000
##4DA9D5	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93A7D7

Deuteranopia (green-blind)

#8099D4

Tritanopia (blue-blind)

#00B5B8

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4da9d5;
/* rgb */ color: rgb(77, 169, 213);
/* oklch */ color: oklch(69.7% 0.108 232.0);

Tailwind

colors: {
  custom: {
    50: '#8cc2e2',
    500: '#4da9d5',
    950: '#000000',
  },
}

SCSS

$custom: #4da9d5;
$custom-light: #8cc2e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4da9d5",
  "rgb": {
    "r": 77,
    "g": 169,
    "b": 213
  },
  "hsl": {
    "h": 199.412,
    "s": 61.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.6971,
    "c": 0.10809,
    "h": 232
  },
  "luminance": 0.34758
}

Semantic roles & 50–950 ramp

primary

#4DA9D5

secondary

#DBB5A3

accent

#7743E5

background

#F9FBFD

surface

#F1F7FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4DA9D5

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

Preview Lab → · Contrast checker → · Palette generator →